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| Author | SHA1 | Date | |
|---|---|---|---|
 Florian Weimer
|
d9d04be3f0 |
@@ -1,4 +0,0 @@
|
||||
[b4]
|
||||
midmask = https://inbox.sourceware.org/%s
|
||||
linkmask = https://inbox.sourceware.org/%s
|
||||
send-series-to = libc-alpha@sourceware.org
|
||||
-156
@@ -1,156 +0,0 @@
|
||||
# clang-format file for GLIBC
|
||||
# Copyright (C) 2022-2026 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
#
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# The GNU C Library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
#
|
||||
# Requires clang-format version >= 11.0
|
||||
#
|
||||
# For more information, see:
|
||||
#
|
||||
# https://clang.llvm.org/docs/ClangFormat.html
|
||||
# https://clang.llvm.org/docs/ClangFormatStyleOptions.html
|
||||
#
|
||||
# There are some known cases that this doesn't produce the desired
|
||||
# style (i.e Preprocessor Directives are over-indented and not
|
||||
# auto-commented). As a result, this is meant to be a utility to make
|
||||
# formatting easier, not a definitive standard.
|
||||
#
|
||||
# To format the current git diff inplace (-i) the follow command can
|
||||
# be used:
|
||||
# $> git diff -U0 --no-color HEAD^ | clang-format-diff -i -p1
|
||||
#
|
||||
# To just view the diff clang-format would generate:
|
||||
# $> git diff -U0 --no-color HEAD^ | clang-format-diff -p1
|
||||
#
|
||||
# NB: clang-format-diff, along with other clang-format related tools,
|
||||
# can be found at: /path/to/llvm-project/clang/tools/clang-format/
|
||||
#
|
||||
#
|
||||
# Based on autogenerated format from:
|
||||
# $> clang-format --style=GNU -dump-config
|
||||
---
|
||||
AccessModifierOffset: -2
|
||||
AlignAfterOpenBracket: Align
|
||||
AlignConsecutiveMacros: false
|
||||
AlignConsecutiveAssignments: false
|
||||
AlignConsecutiveBitFields: false
|
||||
AlignConsecutiveDeclarations: false
|
||||
AlignEscapedNewlines: Right
|
||||
AlignOperands: true
|
||||
AlignTrailingComments: true
|
||||
AllowAllArgumentsOnNextLine: true
|
||||
AllowAllParametersOfDeclarationOnNextLine: true
|
||||
AllowShortEnumsOnASingleLine: true
|
||||
AllowShortBlocksOnASingleLine: false
|
||||
AllowShortCaseLabelsOnASingleLine: false
|
||||
AllowShortFunctionsOnASingleLine: All
|
||||
AllowShortLambdasOnASingleLine: All
|
||||
AllowShortIfStatementsOnASingleLine: Never
|
||||
AllowShortLoopsOnASingleLine: false
|
||||
AlwaysBreakAfterDefinitionReturnType: All
|
||||
AlwaysBreakAfterReturnType: AllDefinitions
|
||||
AlwaysBreakBeforeMultilineStrings: false
|
||||
BinPackArguments: true
|
||||
BinPackParameters: true
|
||||
BraceWrapping:
|
||||
AfterCaseLabel: true
|
||||
AfterClass: true
|
||||
AfterControlStatement: true
|
||||
AfterEnum: true
|
||||
AfterFunction: true
|
||||
AfterNamespace: true
|
||||
AfterStruct: true
|
||||
AfterUnion: true
|
||||
AfterExternBlock: true
|
||||
BeforeCatch: true
|
||||
BeforeElse: true
|
||||
BeforeWhile: true
|
||||
IndentBraces: true
|
||||
SplitEmptyFunction: true
|
||||
SplitEmptyRecord: true
|
||||
SplitEmptyNamespace: true
|
||||
BreakBeforeBinaryOperators: All
|
||||
BreakBeforeBraces: GNU
|
||||
BreakBeforeInheritanceComma: false
|
||||
BreakInheritanceList: BeforeColon
|
||||
BreakBeforeTernaryOperators: true
|
||||
BreakStringLiterals: true
|
||||
ColumnLimit: 79
|
||||
CommentPragmas: '^ IWYU pragma:'
|
||||
CompactNamespaces: false
|
||||
ContinuationIndentWidth: 4
|
||||
Cpp11BracedListStyle: false
|
||||
DeriveLineEnding: true
|
||||
DerivePointerAlignment: false
|
||||
DisableFormat: false
|
||||
ExperimentalAutoDetectBinPacking: false
|
||||
FixNamespaceComments: false
|
||||
IncludeBlocks: Preserve
|
||||
IncludeCategories:
|
||||
- Regex: '.*'
|
||||
Priority: 1
|
||||
IncludeIsMainRegex: '(Test)?$'
|
||||
IndentCaseLabels: false
|
||||
IndentCaseBlocks: false
|
||||
IndentGotoLabels: true
|
||||
IndentWidth: 2
|
||||
IndentPPDirectives: AfterHash
|
||||
IndentExternBlock: AfterExternBlock
|
||||
IndentWrappedFunctionNames: false
|
||||
InsertTrailingCommas: None
|
||||
KeepEmptyLinesAtTheStartOfBlocks: true
|
||||
MacroBlockBegin: ''
|
||||
MacroBlockEnd: ''
|
||||
MaxEmptyLinesToKeep: 1
|
||||
NamespaceIndentation: None
|
||||
PenaltyBreakAssignment: 2
|
||||
PenaltyBreakBeforeFirstCallParameter: 19
|
||||
PenaltyBreakComment: 300
|
||||
PenaltyBreakFirstLessLess: 120
|
||||
PenaltyBreakString: 1000
|
||||
PenaltyExcessCharacter: 1000000
|
||||
PenaltyReturnTypeOnItsOwnLine: 60
|
||||
PointerAlignment: Right
|
||||
ReflowComments: true
|
||||
SortIncludes: false
|
||||
SortUsingDeclarations: true
|
||||
SpaceAfterCStyleCast: true
|
||||
SpaceAfterLogicalNot: false
|
||||
SpaceBeforeAssignmentOperators: true
|
||||
SpaceBeforeCpp11BracedList: false
|
||||
SpaceBeforeCtorInitializerColon: true
|
||||
SpaceBeforeInheritanceColon: true
|
||||
SpaceBeforeParens: Always
|
||||
SpaceBeforeRangeBasedForLoopColon: true
|
||||
SpaceInEmptyBlock: false
|
||||
SpaceInEmptyParentheses: false
|
||||
SpacesBeforeTrailingComments: 1
|
||||
SpacesInAngles: false
|
||||
SpacesInConditionalStatement: false
|
||||
SpacesInContainerLiterals: true
|
||||
SpacesInCStyleCastParentheses: false
|
||||
SpacesInParentheses: false
|
||||
SpacesInSquareBrackets: false
|
||||
SpaceBeforeSquareBrackets: false
|
||||
Standard: Cpp03
|
||||
TabWidth: 8
|
||||
UseTab: Always
|
||||
ForEachMacros:
|
||||
- 'FOR_EACH_IMPL'
|
||||
- 'list_for_each'
|
||||
- 'list_for_each_prev'
|
||||
- 'list_for_each_prev_safe'
|
||||
...
|
||||
-10387
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,339 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Lesser General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
anyone to deny you these rights or to ask you to surrender the rights.
|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
distribute copies of the software, or if you modify it.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must give the recipients all the rights that
|
||||
you have. You must make sure that they, too, receive or can get the
|
||||
source code. And you must show them these terms so they know their
|
||||
rights.
|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
(2) offer you this license which gives you legal permission to copy,
|
||||
distribute and/or modify the software.
|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
that everyone understands that there is no warranty for this free
|
||||
software. If the software is modified by someone else and passed on, we
|
||||
want its recipients to know that what they have is not the original, so
|
||||
that any problems introduced by others will not reflect on the original
|
||||
authors' reputations.
|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
patents. We wish to avoid the danger that redistributors of a free
|
||||
program will individually obtain patent licenses, in effect making the
|
||||
program proprietary. To prevent this, we have made it clear that any
|
||||
patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
a notice placed by the copyright holder saying it may be distributed
|
||||
under the terms of this General Public License. The "Program", below,
|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
means either the Program or any derivative work under copyright law:
|
||||
that is to say, a work containing the Program or a portion of it,
|
||||
either verbatim or with modifications and/or translated into another
|
||||
language. (Hereinafter, translation is included without limitation in
|
||||
the term "modification".) Each licensee is addressed as "you".
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running the Program is not restricted, and the output from the Program
|
||||
is covered only if its contents constitute a work based on the
|
||||
Program (independent of having been made by running the Program).
|
||||
Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
source code as you receive it, in any medium, provided that you
|
||||
conspicuously and appropriately publish on each copy an appropriate
|
||||
copyright notice and disclaimer of warranty; keep intact all the
|
||||
notices that refer to this License and to the absence of any warranty;
|
||||
and give any other recipients of the Program a copy of this License
|
||||
along with the Program.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
you may at your option offer warranty protection in exchange for a fee.
|
||||
|
||||
2. You may modify your copy or copies of the Program or any portion
|
||||
of it, thus forming a work based on the Program, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) You must cause the modified files to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
b) You must cause any work that you distribute or publish, that in
|
||||
whole or in part contains or is derived from the Program or any
|
||||
part thereof, to be licensed as a whole at no charge to all third
|
||||
parties under the terms of this License.
|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
when run, you must cause it, when started running for such
|
||||
interactive use in the most ordinary way, to print or display an
|
||||
announcement including an appropriate copyright notice and a
|
||||
notice that there is no warranty (or else, saying that you provide
|
||||
a warranty) and that users may redistribute the program under
|
||||
these conditions, and telling the user how to view a copy of this
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
does not normally print such an announcement, your work based on
|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
themselves, then this License, and its terms, do not apply to those
|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Program.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
|
||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
|
||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
|
||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
|
||||
an offer, in accord with Subsection b above.)
|
||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
|
||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
|
||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
|
||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
|
||||
operating system on which the executable runs, unless that component
|
||||
itself accompanies the executable.
|
||||
|
||||
If distribution of executable or object code is made by offering
|
||||
access to copy from a designated place, then offering equivalent
|
||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
|
||||
|
||||
5. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
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||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
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||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
|
||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
Program), the recipient automatically receives a license from the
|
||||
original licensor to copy, distribute or modify the Program subject to
|
||||
these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
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||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
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|
||||
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|
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|
||||
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|
||||
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|
||||
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||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
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|
||||
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|
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PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
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|
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|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
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WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
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||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
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|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
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TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
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YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
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PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
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|
||||
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|
||||
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|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
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|
||||
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|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
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|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
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when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
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|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
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|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
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|
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You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
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|
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Public License instead of this License.
|
||||
@@ -1,501 +0,0 @@
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
Version 2.1, February 1999
|
||||
|
||||
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
|
||||
<https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
[This is the first released version of the Lesser GPL. It also counts
|
||||
as the successor of the GNU Library Public License, version 2, hence
|
||||
the version number 2.1.]
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
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|
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|
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|
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|
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This license, the Lesser General Public License, applies to some
|
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|
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|
||||
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|
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|
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When we speak of free software, we are referring to freedom of use,
|
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To protect your rights, we need to make restrictions that forbid
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|
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Finally, software patents pose a constant threat to the existence of
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|
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|
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|
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|
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|
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|
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|
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|
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|
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|
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We call this license the "Lesser" General Public License because it
|
||||
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|
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|
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For example, on rare occasions, there may be a special need to
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In other cases, permission to use a particular library in non-free
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|
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|
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|
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Although the Lesser General Public License is Less protective of the
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The precise terms and conditions for copying, distribution and
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|
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||||
GNU LESSER GENERAL PUBLIC LICENSE
|
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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|
||||
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|
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The "Library", below, refers to any such software library or work
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Activities other than copying, distribution and modification are not
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(For example, a function in a library to compute square roots has
|
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|
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These requirements apply to the modified work as a whole. If
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Thus, it is not the intent of this section to claim rights or contest
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If distribution of object code is made by offering access to copy
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When a "work that uses the Library" uses material from a header file
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That's all there is to it!
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@@ -1 +0,0 @@
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||||
|
||||
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|
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|
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||||
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||||
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||||
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||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Libraries
|
||||
|
||||
If you develop a new library, and you want it to be of the greatest
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
To apply these terms, attach the following notices to the library. It is
|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
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|
||||
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|
||||
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|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
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|
||||
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|
||||
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|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
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|
||||
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|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
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|
||||
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||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
||||
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1990
|
||||
Ty Coon, President of Vice
|
||||
|
||||
That's all there is to it!
|
||||
@@ -1,338 +0,0 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
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|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
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|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
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|
||||
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|
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|
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To protect your rights, we need to make restrictions that forbid
|
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|
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|
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||||
Finally, any free program is threatened constantly by software
|
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|
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||||
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|
||||
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||||
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|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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||||
|
||||
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||||
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|
||||
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|
||||
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|
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|
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|
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||||
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Thus, it is not the intent of this section to claim rights or contest
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||||
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|
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|
||||
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|
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The source code for a work means the preferred form of the work for
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If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
programs whose distribution conditions are different, write to the author
|
||||
to ask for permission. For software which is copyrighted by the Free
|
||||
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||
make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Moe Ghoul>, 1 April 1989
|
||||
Moe Ghoul, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License.
|
||||
@@ -1,674 +0,0 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The GNU General Public License is a free, copyleft license for
|
||||
software and other kinds of works.
|
||||
|
||||
The licenses for most software and other practical works are designed
|
||||
to take away your freedom to share and change the works. By contrast,
|
||||
the GNU General Public License is intended to guarantee your freedom to
|
||||
share and change all versions of a program--to make sure it remains free
|
||||
software for all its users. We, the Free Software Foundation, use the
|
||||
GNU General Public License for most of our software; it applies also to
|
||||
any other work released this way by its authors. You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
them if you wish), that you receive source code or can get it if you
|
||||
want it, that you can change the software or use pieces of it in new
|
||||
free programs, and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to prevent others from denying you
|
||||
these rights or asking you to surrender the rights. Therefore, you have
|
||||
certain responsibilities if you distribute copies of the software, or if
|
||||
you modify it: responsibilities to respect the freedom of others.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must pass on to the recipients the same
|
||||
freedoms that you received. You must make sure that they, too, receive
|
||||
or can get the source code. And you must show them these terms so they
|
||||
know their rights.
|
||||
|
||||
Developers that use the GNU GPL protect your rights with two steps:
|
||||
(1) assert copyright on the software, and (2) offer you this License
|
||||
giving you legal permission to copy, distribute and/or modify it.
|
||||
|
||||
For the developers' and authors' protection, the GPL clearly explains
|
||||
that there is no warranty for this free software. For both users' and
|
||||
authors' sake, the GPL requires that modified versions be marked as
|
||||
changed, so that their problems will not be attributed erroneously to
|
||||
authors of previous versions.
|
||||
|
||||
Some devices are designed to deny users access to install or run
|
||||
modified versions of the software inside them, although the manufacturer
|
||||
can do so. This is fundamentally incompatible with the aim of
|
||||
protecting users' freedom to change the software. The systematic
|
||||
pattern of such abuse occurs in the area of products for individuals to
|
||||
use, which is precisely where it is most unacceptable. Therefore, we
|
||||
have designed this version of the GPL to prohibit the practice for those
|
||||
products. If such problems arise substantially in other domains, we
|
||||
stand ready to extend this provision to those domains in future versions
|
||||
of the GPL, as needed to protect the freedom of users.
|
||||
|
||||
Finally, every program is threatened constantly by software patents.
|
||||
States should not allow patents to restrict development and use of
|
||||
software on general-purpose computers, but in those that do, we wish to
|
||||
avoid the special danger that patents applied to a free program could
|
||||
make it effectively proprietary. To prevent this, the GPL assures that
|
||||
patents cannot be used to render the program non-free.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
TERMS AND CONDITIONS
|
||||
|
||||
0. Definitions.
|
||||
|
||||
"This License" refers to version 3 of the GNU General Public License.
|
||||
|
||||
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||
works, such as semiconductor masks.
|
||||
|
||||
"The Program" refers to any copyrightable work licensed under this
|
||||
License. Each licensee is addressed as "you". "Licensees" and
|
||||
"recipients" may be individuals or organizations.
|
||||
|
||||
To "modify" a work means to copy from or adapt all or part of the work
|
||||
in a fashion requiring copyright permission, other than the making of an
|
||||
exact copy. The resulting work is called a "modified version" of the
|
||||
earlier work or a work "based on" the earlier work.
|
||||
|
||||
A "covered work" means either the unmodified Program or a work based
|
||||
on the Program.
|
||||
|
||||
To "propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification), making available to the
|
||||
public, and in some countries other activities as well.
|
||||
|
||||
To "convey" a work means any kind of propagation that enables other
|
||||
parties to make or receive copies. Mere interaction with a user through
|
||||
a computer network, with no transfer of a copy, is not conveying.
|
||||
|
||||
An interactive user interface displays "Appropriate Legal Notices"
|
||||
to the extent that it includes a convenient and prominently visible
|
||||
feature that (1) displays an appropriate copyright notice, and (2)
|
||||
tells the user that there is no warranty for the work (except to the
|
||||
extent that warranties are provided), that licensees may convey the
|
||||
work under this License, and how to view a copy of this License. If
|
||||
the interface presents a list of user commands or options, such as a
|
||||
menu, a prominent item in the list meets this criterion.
|
||||
|
||||
1. Source Code.
|
||||
|
||||
The "source code" for a work means the preferred form of the work
|
||||
for making modifications to it. "Object code" means any non-source
|
||||
form of a work.
|
||||
|
||||
A "Standard Interface" means an interface that either is an official
|
||||
standard defined by a recognized standards body, or, in the case of
|
||||
interfaces specified for a particular programming language, one that
|
||||
is widely used among developers working in that language.
|
||||
|
||||
The "System Libraries" of an executable work include anything, other
|
||||
than the work as a whole, that (a) is included in the normal form of
|
||||
packaging a Major Component, but which is not part of that Major
|
||||
Component, and (b) serves only to enable use of the work with that
|
||||
Major Component, or to implement a Standard Interface for which an
|
||||
implementation is available to the public in source code form. A
|
||||
"Major Component", in this context, means a major essential component
|
||||
(kernel, window system, and so on) of the specific operating system
|
||||
(if any) on which the executable work runs, or a compiler used to
|
||||
produce the work, or an object code interpreter used to run it.
|
||||
|
||||
The "Corresponding Source" for a work in object code form means all
|
||||
the source code needed to generate, install, and (for an executable
|
||||
work) run the object code and to modify the work, including scripts to
|
||||
control those activities. However, it does not include the work's
|
||||
System Libraries, or general-purpose tools or generally available free
|
||||
programs which are used unmodified in performing those activities but
|
||||
which are not part of the work. For example, Corresponding Source
|
||||
includes interface definition files associated with source files for
|
||||
the work, and the source code for shared libraries and dynamically
|
||||
linked subprograms that the work is specifically designed to require,
|
||||
such as by intimate data communication or control flow between those
|
||||
subprograms and other parts of the work.
|
||||
|
||||
The Corresponding Source need not include anything that users
|
||||
can regenerate automatically from other parts of the Corresponding
|
||||
Source.
|
||||
|
||||
The Corresponding Source for a work in source code form is that
|
||||
same work.
|
||||
|
||||
2. Basic Permissions.
|
||||
|
||||
All rights granted under this License are granted for the term of
|
||||
copyright on the Program, and are irrevocable provided the stated
|
||||
conditions are met. This License explicitly affirms your unlimited
|
||||
permission to run the unmodified Program. The output from running a
|
||||
covered work is covered by this License only if the output, given its
|
||||
content, constitutes a covered work. This License acknowledges your
|
||||
rights of fair use or other equivalent, as provided by copyright law.
|
||||
|
||||
You may make, run and propagate covered works that you do not
|
||||
convey, without conditions so long as your license otherwise remains
|
||||
in force. You may convey covered works to others for the sole purpose
|
||||
of having them make modifications exclusively for you, or provide you
|
||||
with facilities for running those works, provided that you comply with
|
||||
the terms of this License in conveying all material for which you do
|
||||
not control copyright. Those thus making or running the covered works
|
||||
for you must do so exclusively on your behalf, under your direction
|
||||
and control, on terms that prohibit them from making any copies of
|
||||
your copyrighted material outside their relationship with you.
|
||||
|
||||
Conveying under any other circumstances is permitted solely under
|
||||
the conditions stated below. Sublicensing is not allowed; section 10
|
||||
makes it unnecessary.
|
||||
|
||||
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||
|
||||
No covered work shall be deemed part of an effective technological
|
||||
measure under any applicable law fulfilling obligations under article
|
||||
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||
similar laws prohibiting or restricting circumvention of such
|
||||
measures.
|
||||
|
||||
When you convey a covered work, you waive any legal power to forbid
|
||||
circumvention of technological measures to the extent such circumvention
|
||||
is effected by exercising rights under this License with respect to
|
||||
the covered work, and you disclaim any intention to limit operation or
|
||||
modification of the work as a means of enforcing, against the work's
|
||||
users, your or third parties' legal rights to forbid circumvention of
|
||||
technological measures.
|
||||
|
||||
4. Conveying Verbatim Copies.
|
||||
|
||||
You may convey verbatim copies of the Program's source code as you
|
||||
receive it, in any medium, provided that you conspicuously and
|
||||
appropriately publish on each copy an appropriate copyright notice;
|
||||
keep intact all notices stating that this License and any
|
||||
non-permissive terms added in accord with section 7 apply to the code;
|
||||
keep intact all notices of the absence of any warranty; and give all
|
||||
recipients a copy of this License along with the Program.
|
||||
|
||||
You may charge any price or no price for each copy that you convey,
|
||||
and you may offer support or warranty protection for a fee.
|
||||
|
||||
5. Conveying Modified Source Versions.
|
||||
|
||||
You may convey a work based on the Program, or the modifications to
|
||||
produce it from the Program, in the form of source code under the
|
||||
terms of section 4, provided that you also meet all of these conditions:
|
||||
|
||||
a) The work must carry prominent notices stating that you modified
|
||||
it, and giving a relevant date.
|
||||
|
||||
b) The work must carry prominent notices stating that it is
|
||||
released under this License and any conditions added under section
|
||||
7. This requirement modifies the requirement in section 4 to
|
||||
"keep intact all notices".
|
||||
|
||||
c) You must license the entire work, as a whole, under this
|
||||
License to anyone who comes into possession of a copy. This
|
||||
License will therefore apply, along with any applicable section 7
|
||||
additional terms, to the whole of the work, and all its parts,
|
||||
regardless of how they are packaged. This License gives no
|
||||
permission to license the work in any other way, but it does not
|
||||
invalidate such permission if you have separately received it.
|
||||
|
||||
d) If the work has interactive user interfaces, each must display
|
||||
Appropriate Legal Notices; however, if the Program has interactive
|
||||
interfaces that do not display Appropriate Legal Notices, your
|
||||
work need not make them do so.
|
||||
|
||||
A compilation of a covered work with other separate and independent
|
||||
works, which are not by their nature extensions of the covered work,
|
||||
and which are not combined with it such as to form a larger program,
|
||||
in or on a volume of a storage or distribution medium, is called an
|
||||
"aggregate" if the compilation and its resulting copyright are not
|
||||
used to limit the access or legal rights of the compilation's users
|
||||
beyond what the individual works permit. Inclusion of a covered work
|
||||
in an aggregate does not cause this License to apply to the other
|
||||
parts of the aggregate.
|
||||
|
||||
6. Conveying Non-Source Forms.
|
||||
|
||||
You may convey a covered work in object code form under the terms
|
||||
of sections 4 and 5, provided that you also convey the
|
||||
machine-readable Corresponding Source under the terms of this License,
|
||||
in one of these ways:
|
||||
|
||||
a) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by the
|
||||
Corresponding Source fixed on a durable physical medium
|
||||
customarily used for software interchange.
|
||||
|
||||
b) Convey the object code in, or embodied in, a physical product
|
||||
(including a physical distribution medium), accompanied by a
|
||||
written offer, valid for at least three years and valid for as
|
||||
long as you offer spare parts or customer support for that product
|
||||
model, to give anyone who possesses the object code either (1) a
|
||||
copy of the Corresponding Source for all the software in the
|
||||
product that is covered by this License, on a durable physical
|
||||
medium customarily used for software interchange, for a price no
|
||||
more than your reasonable cost of physically performing this
|
||||
conveying of source, or (2) access to copy the
|
||||
Corresponding Source from a network server at no charge.
|
||||
|
||||
c) Convey individual copies of the object code with a copy of the
|
||||
written offer to provide the Corresponding Source. This
|
||||
alternative is allowed only occasionally and noncommercially, and
|
||||
only if you received the object code with such an offer, in accord
|
||||
with subsection 6b.
|
||||
|
||||
d) Convey the object code by offering access from a designated
|
||||
place (gratis or for a charge), and offer equivalent access to the
|
||||
Corresponding Source in the same way through the same place at no
|
||||
further charge. You need not require recipients to copy the
|
||||
Corresponding Source along with the object code. If the place to
|
||||
copy the object code is a network server, the Corresponding Source
|
||||
may be on a different server (operated by you or a third party)
|
||||
that supports equivalent copying facilities, provided you maintain
|
||||
clear directions next to the object code saying where to find the
|
||||
Corresponding Source. Regardless of what server hosts the
|
||||
Corresponding Source, you remain obligated to ensure that it is
|
||||
available for as long as needed to satisfy these requirements.
|
||||
|
||||
e) Convey the object code using peer-to-peer transmission, provided
|
||||
you inform other peers where the object code and Corresponding
|
||||
Source of the work are being offered to the general public at no
|
||||
charge under subsection 6d.
|
||||
|
||||
A separable portion of the object code, whose source code is excluded
|
||||
from the Corresponding Source as a System Library, need not be
|
||||
included in conveying the object code work.
|
||||
|
||||
A "User Product" is either (1) a "consumer product", which means any
|
||||
tangible personal property which is normally used for personal, family,
|
||||
or household purposes, or (2) anything designed or sold for incorporation
|
||||
into a dwelling. In determining whether a product is a consumer product,
|
||||
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||
product received by a particular user, "normally used" refers to a
|
||||
typical or common use of that class of product, regardless of the status
|
||||
of the particular user or of the way in which the particular user
|
||||
actually uses, or expects or is expected to use, the product. A product
|
||||
is a consumer product regardless of whether the product has substantial
|
||||
commercial, industrial or non-consumer uses, unless such uses represent
|
||||
the only significant mode of use of the product.
|
||||
|
||||
"Installation Information" for a User Product means any methods,
|
||||
procedures, authorization keys, or other information required to install
|
||||
and execute modified versions of a covered work in that User Product from
|
||||
a modified version of its Corresponding Source. The information must
|
||||
suffice to ensure that the continued functioning of the modified object
|
||||
code is in no case prevented or interfered with solely because
|
||||
modification has been made.
|
||||
|
||||
If you convey an object code work under this section in, or with, or
|
||||
specifically for use in, a User Product, and the conveying occurs as
|
||||
part of a transaction in which the right of possession and use of the
|
||||
User Product is transferred to the recipient in perpetuity or for a
|
||||
fixed term (regardless of how the transaction is characterized), the
|
||||
Corresponding Source conveyed under this section must be accompanied
|
||||
by the Installation Information. But this requirement does not apply
|
||||
if neither you nor any third party retains the ability to install
|
||||
modified object code on the User Product (for example, the work has
|
||||
been installed in ROM).
|
||||
|
||||
The requirement to provide Installation Information does not include a
|
||||
requirement to continue to provide support service, warranty, or updates
|
||||
for a work that has been modified or installed by the recipient, or for
|
||||
the User Product in which it has been modified or installed. Access to a
|
||||
network may be denied when the modification itself materially and
|
||||
adversely affects the operation of the network or violates the rules and
|
||||
protocols for communication across the network.
|
||||
|
||||
Corresponding Source conveyed, and Installation Information provided,
|
||||
in accord with this section must be in a format that is publicly
|
||||
documented (and with an implementation available to the public in
|
||||
source code form), and must require no special password or key for
|
||||
unpacking, reading or copying.
|
||||
|
||||
7. Additional Terms.
|
||||
|
||||
"Additional permissions" are terms that supplement the terms of this
|
||||
License by making exceptions from one or more of its conditions.
|
||||
Additional permissions that are applicable to the entire Program shall
|
||||
be treated as though they were included in this License, to the extent
|
||||
that they are valid under applicable law. If additional permissions
|
||||
apply only to part of the Program, that part may be used separately
|
||||
under those permissions, but the entire Program remains governed by
|
||||
this License without regard to the additional permissions.
|
||||
|
||||
When you convey a copy of a covered work, you may at your option
|
||||
remove any additional permissions from that copy, or from any part of
|
||||
it. (Additional permissions may be written to require their own
|
||||
removal in certain cases when you modify the work.) You may place
|
||||
additional permissions on material, added by you to a covered work,
|
||||
for which you have or can give appropriate copyright permission.
|
||||
|
||||
Notwithstanding any other provision of this License, for material you
|
||||
add to a covered work, you may (if authorized by the copyright holders of
|
||||
that material) supplement the terms of this License with terms:
|
||||
|
||||
a) Disclaiming warranty or limiting liability differently from the
|
||||
terms of sections 15 and 16 of this License; or
|
||||
|
||||
b) Requiring preservation of specified reasonable legal notices or
|
||||
author attributions in that material or in the Appropriate Legal
|
||||
Notices displayed by works containing it; or
|
||||
|
||||
c) Prohibiting misrepresentation of the origin of that material, or
|
||||
requiring that modified versions of such material be marked in
|
||||
reasonable ways as different from the original version; or
|
||||
|
||||
d) Limiting the use for publicity purposes of names of licensors or
|
||||
authors of the material; or
|
||||
|
||||
e) Declining to grant rights under trademark law for use of some
|
||||
trade names, trademarks, or service marks; or
|
||||
|
||||
f) Requiring indemnification of licensors and authors of that
|
||||
material by anyone who conveys the material (or modified versions of
|
||||
it) with contractual assumptions of liability to the recipient, for
|
||||
any liability that these contractual assumptions directly impose on
|
||||
those licensors and authors.
|
||||
|
||||
All other non-permissive additional terms are considered "further
|
||||
restrictions" within the meaning of section 10. If the Program as you
|
||||
received it, or any part of it, contains a notice stating that it is
|
||||
governed by this License along with a term that is a further
|
||||
restriction, you may remove that term. If a license document contains
|
||||
a further restriction but permits relicensing or conveying under this
|
||||
License, you may add to a covered work material governed by the terms
|
||||
of that license document, provided that the further restriction does
|
||||
not survive such relicensing or conveying.
|
||||
|
||||
If you add terms to a covered work in accord with this section, you
|
||||
must place, in the relevant source files, a statement of the
|
||||
additional terms that apply to those files, or a notice indicating
|
||||
where to find the applicable terms.
|
||||
|
||||
Additional terms, permissive or non-permissive, may be stated in the
|
||||
form of a separately written license, or stated as exceptions;
|
||||
the above requirements apply either way.
|
||||
|
||||
8. Termination.
|
||||
|
||||
You may not propagate or modify a covered work except as expressly
|
||||
provided under this License. Any attempt otherwise to propagate or
|
||||
modify it is void, and will automatically terminate your rights under
|
||||
this License (including any patent licenses granted under the third
|
||||
paragraph of section 11).
|
||||
|
||||
However, if you cease all violation of this License, then your
|
||||
license from a particular copyright holder is reinstated (a)
|
||||
provisionally, unless and until the copyright holder explicitly and
|
||||
finally terminates your license, and (b) permanently, if the copyright
|
||||
holder fails to notify you of the violation by some reasonable means
|
||||
prior to 60 days after the cessation.
|
||||
|
||||
Moreover, your license from a particular copyright holder is
|
||||
reinstated permanently if the copyright holder notifies you of the
|
||||
violation by some reasonable means, this is the first time you have
|
||||
received notice of violation of this License (for any work) from that
|
||||
copyright holder, and you cure the violation prior to 30 days after
|
||||
your receipt of the notice.
|
||||
|
||||
Termination of your rights under this section does not terminate the
|
||||
licenses of parties who have received copies or rights from you under
|
||||
this License. If your rights have been terminated and not permanently
|
||||
reinstated, you do not qualify to receive new licenses for the same
|
||||
material under section 10.
|
||||
|
||||
9. Acceptance Not Required for Having Copies.
|
||||
|
||||
You are not required to accept this License in order to receive or
|
||||
run a copy of the Program. Ancillary propagation of a covered work
|
||||
occurring solely as a consequence of using peer-to-peer transmission
|
||||
to receive a copy likewise does not require acceptance. However,
|
||||
nothing other than this License grants you permission to propagate or
|
||||
modify any covered work. These actions infringe copyright if you do
|
||||
not accept this License. Therefore, by modifying or propagating a
|
||||
covered work, you indicate your acceptance of this License to do so.
|
||||
|
||||
10. Automatic Licensing of Downstream Recipients.
|
||||
|
||||
Each time you convey a covered work, the recipient automatically
|
||||
receives a license from the original licensors, to run, modify and
|
||||
propagate that work, subject to this License. You are not responsible
|
||||
for enforcing compliance by third parties with this License.
|
||||
|
||||
An "entity transaction" is a transaction transferring control of an
|
||||
organization, or substantially all assets of one, or subdividing an
|
||||
organization, or merging organizations. If propagation of a covered
|
||||
work results from an entity transaction, each party to that
|
||||
transaction who receives a copy of the work also receives whatever
|
||||
licenses to the work the party's predecessor in interest had or could
|
||||
give under the previous paragraph, plus a right to possession of the
|
||||
Corresponding Source of the work from the predecessor in interest, if
|
||||
the predecessor has it or can get it with reasonable efforts.
|
||||
|
||||
You may not impose any further restrictions on the exercise of the
|
||||
rights granted or affirmed under this License. For example, you may
|
||||
not impose a license fee, royalty, or other charge for exercise of
|
||||
rights granted under this License, and you may not initiate litigation
|
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||
any patent claim is infringed by making, using, selling, offering for
|
||||
sale, or importing the Program or any portion of it.
|
||||
|
||||
11. Patents.
|
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this
|
||||
License of the Program or a work on which the Program is based. The
|
||||
work thus licensed is called the contributor's "contributor version".
|
||||
|
||||
A contributor's "essential patent claims" are all patent claims
|
||||
owned or controlled by the contributor, whether already acquired or
|
||||
hereafter acquired, that would be infringed by some manner, permitted
|
||||
by this License, of making, using, or selling its contributor version,
|
||||
but do not include claims that would be infringed only as a
|
||||
consequence of further modification of the contributor version. For
|
||||
purposes of this definition, "control" includes the right to grant
|
||||
patent sublicenses in a manner consistent with the requirements of
|
||||
this License.
|
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||
patent license under the contributor's essential patent claims, to
|
||||
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||
propagate the contents of its contributor version.
|
||||
|
||||
In the following three paragraphs, a "patent license" is any express
|
||||
agreement or commitment, however denominated, not to enforce a patent
|
||||
(such as an express permission to practice a patent or covenant not to
|
||||
sue for patent infringement). To "grant" such a patent license to a
|
||||
party means to make such an agreement or commitment not to enforce a
|
||||
patent against the party.
|
||||
|
||||
If you convey a covered work, knowingly relying on a patent license,
|
||||
and the Corresponding Source of the work is not available for anyone
|
||||
to copy, free of charge and under the terms of this License, through a
|
||||
publicly available network server or other readily accessible means,
|
||||
then you must either (1) cause the Corresponding Source to be so
|
||||
available, or (2) arrange to deprive yourself of the benefit of the
|
||||
patent license for this particular work, or (3) arrange, in a manner
|
||||
consistent with the requirements of this License, to extend the patent
|
||||
license to downstream recipients. "Knowingly relying" means you have
|
||||
actual knowledge that, but for the patent license, your conveying the
|
||||
covered work in a country, or your recipient's use of the covered work
|
||||
in a country, would infringe one or more identifiable patents in that
|
||||
country that you have reason to believe are valid.
|
||||
|
||||
If, pursuant to or in connection with a single transaction or
|
||||
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||
covered work, and grant a patent license to some of the parties
|
||||
receiving the covered work authorizing them to use, propagate, modify
|
||||
or convey a specific copy of the covered work, then the patent license
|
||||
you grant is automatically extended to all recipients of the covered
|
||||
work and works based on it.
|
||||
|
||||
A patent license is "discriminatory" if it does not include within
|
||||
the scope of its coverage, prohibits the exercise of, or is
|
||||
conditioned on the non-exercise of one or more of the rights that are
|
||||
specifically granted under this License. You may not convey a covered
|
||||
work if you are a party to an arrangement with a third party that is
|
||||
in the business of distributing software, under which you make payment
|
||||
to the third party based on the extent of your activity of conveying
|
||||
the work, and under which the third party grants, to any of the
|
||||
parties who would receive the covered work from you, a discriminatory
|
||||
patent license (a) in connection with copies of the covered work
|
||||
conveyed by you (or copies made from those copies), or (b) primarily
|
||||
for and in connection with specific products or compilations that
|
||||
contain the covered work, unless you entered into that arrangement,
|
||||
or that patent license was granted, prior to 28 March 2007.
|
||||
|
||||
Nothing in this License shall be construed as excluding or limiting
|
||||
any implied license or other defenses to infringement that may
|
||||
otherwise be available to you under applicable patent law.
|
||||
|
||||
12. No Surrender of Others' Freedom.
|
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot convey a
|
||||
covered work so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you may
|
||||
not convey it at all. For example, if you agree to terms that obligate you
|
||||
to collect a royalty for further conveying from those to whom you convey
|
||||
the Program, the only way you could satisfy both those terms and this
|
||||
License would be to refrain entirely from conveying the Program.
|
||||
|
||||
13. Use with the GNU Affero General Public License.
|
||||
|
||||
Notwithstanding any other provision of this License, you have
|
||||
permission to link or combine any covered work with a work licensed
|
||||
under version 3 of the GNU Affero General Public License into a single
|
||||
combined work, and to convey the resulting work. The terms of this
|
||||
License will continue to apply to the part which is the covered work,
|
||||
but the special requirements of the GNU Affero General Public License,
|
||||
section 13, concerning interaction through a network will apply to the
|
||||
combination as such.
|
||||
|
||||
14. Revised Versions of this License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of
|
||||
the GNU General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the
|
||||
Program specifies that a certain numbered version of the GNU General
|
||||
Public License "or any later version" applies to it, you have the
|
||||
option of following the terms and conditions either of that numbered
|
||||
version or of any later version published by the Free Software
|
||||
Foundation. If the Program does not specify a version number of the
|
||||
GNU General Public License, you may choose any version ever published
|
||||
by the Free Software Foundation.
|
||||
|
||||
If the Program specifies that a proxy can decide which future
|
||||
versions of the GNU General Public License can be used, that proxy's
|
||||
public statement of acceptance of a version permanently authorizes you
|
||||
to choose that version for the Program.
|
||||
|
||||
Later license versions may give you additional or different
|
||||
permissions. However, no additional obligations are imposed on any
|
||||
author or copyright holder as a result of your choosing to follow a
|
||||
later version.
|
||||
|
||||
15. Disclaimer of Warranty.
|
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. Limitation of Liability.
|
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||
SUCH DAMAGES.
|
||||
|
||||
17. Interpretation of Sections 15 and 16.
|
||||
|
||||
If the disclaimer of warranty and limitation of liability provided
|
||||
above cannot be given local legal effect according to their terms,
|
||||
reviewing courts shall apply local law that most closely approximates
|
||||
an absolute waiver of all civil liability in connection with the
|
||||
Program, unless a warranty or assumption of liability accompanies a
|
||||
copy of the Program in return for a fee.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
state the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program does terminal interaction, make it output a short
|
||||
notice like this when it starts in an interactive mode:
|
||||
|
||||
<program> Copyright (C) <year> <name of author>
|
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, your program's commands
|
||||
might be different; for a GUI interface, you would use an "about box".
|
||||
|
||||
You should also get your employer (if you work as a programmer) or school,
|
||||
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||
For more information on this, and how to apply and follow the GNU GPL, see
|
||||
<https://www.gnu.org/licenses/>.
|
||||
|
||||
The GNU General Public License does not permit incorporating your program
|
||||
into proprietary programs. If your program is a subroutine library, you
|
||||
may consider it more useful to permit linking proprietary applications with
|
||||
the library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License. But first, please read
|
||||
<https://www.gnu.org/licenses/why-not-lgpl.html>.
|
||||
+12
-12
@@ -658,10 +658,10 @@
|
||||
Define and initialize use_outdigits in the inner loops.
|
||||
|
||||
* sysdeps/posix/sigwait.c: Don't look for signal 0 since it does
|
||||
not exist. Patch by Miloslav Trmač <mitr@volny.cz> (PR libc/1601).
|
||||
not exist. Patch by Miloslav Trmac <mitr@volny.cz> (PR libc/1601).
|
||||
|
||||
* sysdeps/i386/fpu/s_nearbyint.S: Disable raising exception, not
|
||||
enable it. Patch by Miloslav Trmač <mitr@volny.cz> (PR libc/1600).
|
||||
enable it. Patch by Miloslav Trmac <mitr@volny.cz> (PR libc/1600).
|
||||
* sysdeps/i386/fpu/s_nearbyintf.S: Likewise.
|
||||
* sysdeps/i386/fpu/s_nearbyintl.S: Likewise.
|
||||
|
||||
@@ -693,7 +693,7 @@
|
||||
so test for overflow and handle it.
|
||||
* sysdeps/i386/fpu/s_sinf.S: Likewise.
|
||||
* sysdeps/i386/fpu/s_tanf.S: Likewise.
|
||||
Patch by Miloslav Trmač <mitr@volny.cz> (PR libc/1563).
|
||||
Patch by Miloslav Trmac <mitr@volny.cz> (PR libc/1563).
|
||||
|
||||
* iconvdata/Makefile (modules): Add UTF-16.
|
||||
(distribute): Add utf-16.c.
|
||||
@@ -981,7 +981,7 @@
|
||||
* sysdeps/unix/sysv/linux/mips/fxstat.c: Likewise.
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/init-first.h: New file, from Ralf
|
||||
Bächle <ralf@gnu.org>.
|
||||
Baechle <ralf@gnu.org>.
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/brk.c: New file.
|
||||
|
||||
@@ -1012,7 +1012,7 @@
|
||||
* sysdeps/powerpc/fpu/fesetround.c: Likewise.
|
||||
* sysdeps/sparc/fpu/feholdexcpt.c: Likewise.
|
||||
* sysdeps/sparc/fpu/fesetround.c: Likewise.
|
||||
Patch by Miloslav Trmač <mitr@volny.cz>.
|
||||
Patch by Miloslav Trmac <mitr@volny.cz>.
|
||||
|
||||
* locale/programs/ld-collate.c (struct locale_collate_t): Change
|
||||
type of plane_size and plane_cnt to uint32_t.
|
||||
@@ -1482,7 +1482,7 @@
|
||||
|
||||
* manual/getopt.texi (Using the getopt function): Fix description of
|
||||
return value for format string starting with '-' (PR libc/1551).
|
||||
Patch by Raúl Núñez de Arenas Coronado <dervishd@jazzfree.com>
|
||||
Patch by Raúl Núñez de Arenas Coronado <dervishd@jazzfree.com>
|
||||
|
||||
* sunrpc/clnt_perr.c (rpc_errlist): Fix index for RPC_PROGVERSMISMATCH.
|
||||
Patch by jens.moeller@westgeo.com (PR libc/1550).
|
||||
@@ -3715,7 +3715,7 @@
|
||||
(RESOLVE_GOTSYM): Use R_MIPS_REL32.
|
||||
(ELF_MACHINE_RUNTIME_TRAMPOLINE): Likewise.
|
||||
Based on patches from Maciej W. Rozycki <macro@ds2.pg.gda.pl> and
|
||||
Ralf Bächle <baechle@uni-koblenz.de>.
|
||||
Ralf Baechle <baechle@uni-koblenz.de>.
|
||||
|
||||
* sysdeps/mips/mips64/dl-machine.h: Apply same patches.
|
||||
|
||||
@@ -6138,7 +6138,7 @@
|
||||
* sysdeps/unix/sysv/linux/mips/bits/errno.h: Likewise.
|
||||
|
||||
* elf/Makefile ($(objpfx)ld.so): Fix rtld-ldscript dependency.
|
||||
Patch by Ralf Bächle <ralf@uni-koblenz.de>.
|
||||
Patch by Ralf Baechle <ralf@uni-koblenz.de>.
|
||||
|
||||
1999-08-25 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
@@ -6188,14 +6188,14 @@
|
||||
* stdio-common/tst-cookie.c: New file.
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/bits/errno.h: Fix EILSEQ value
|
||||
changed in last patch. Reported by Ralf Bächle.
|
||||
changed in last patch. Reported by Ralf Baechle.
|
||||
|
||||
1999-08-24 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
* sysdeps/unix/mips/sysdep.h: Use __syscall_error.
|
||||
|
||||
* sysdeps/unix/mips/sysdep.S: Rewrite, don't declare errno here.
|
||||
Patches by Ralf Bächle <ralf@uni-koblenz.de>
|
||||
Patches by Ralf Baechle <ralf@uni-koblenz.de>
|
||||
|
||||
1999-08-24 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
@@ -6361,7 +6361,7 @@
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/bits/sigaction.h (SA_RESETHAND): Add it.
|
||||
* sysdeps/mips/bits/dlfcn.h: Remove SGI specific calls, add RTLD_LOCAL.
|
||||
Patches by Ralf Bächle <ralf@uni-koblenz.de>
|
||||
Patches by Ralf Baechle <ralf@uni-koblenz.de>
|
||||
|
||||
1999-08-21 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
@@ -7316,7 +7316,7 @@
|
||||
|
||||
1999-07-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
* localedata/tst-rpmatch.sh: Use "&" instead of "§" to avoid a bug
|
||||
* localedata/tst-rpmatch.sh: Use "&" instead of "§" to avoid a bug
|
||||
in bash 2.03.
|
||||
|
||||
1999-07-25 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
+19
-19
@@ -789,7 +789,7 @@
|
||||
* sysdeps/s390/fpu/libm-test-ulps: New ulps.
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/syscalls.list: Add fcntl64.
|
||||
Patch by Ralf Bächle <ralf@gnu.org>.
|
||||
Patch by Ralf Baechle <ralf@gnu.org>.
|
||||
|
||||
2000-10-21 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
@@ -878,7 +878,7 @@
|
||||
* sysdeps/sh/dl-machine.h: Likewise.
|
||||
* sysdeps/sparc/sparc32/dl-machine.h: Likewise.
|
||||
* sysdeps/sparc/sparc64/dl-machine.h: Likewise.
|
||||
Patch by Martin Schwidefsky <schwidefsky@de.ibm.com>.
|
||||
Patch by Martin Schwidefsksy <schwidefsky@de.ibm.com>.
|
||||
|
||||
2000-10-20 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
@@ -918,7 +918,7 @@
|
||||
* string/string.h: Remove declaration of __strcasecmp and __strcasestr.
|
||||
* include/string.h: Declare them here.
|
||||
|
||||
2000-10-18 Ralf Bächle <ralf@gnu.org>
|
||||
2000-10-18 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/sys/syscall.h: Include <asm/unistd.h>.
|
||||
|
||||
@@ -944,7 +944,7 @@
|
||||
(elf_machine_runtime_link_map): Likewise.
|
||||
(elf_machine_runtime_setup): Likewise.
|
||||
Handle dynamic linker's local got entries.
|
||||
Patches by Ralf Bächle <ralf@gnu.org>.
|
||||
Patches by Ralf Baechle <ralf@gnu.org>.
|
||||
|
||||
2000-10-09 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
|
||||
|
||||
@@ -1347,7 +1347,7 @@
|
||||
|
||||
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: New file.
|
||||
|
||||
2000-10-02 Ralf Bächle <ralf@gnu.org>
|
||||
2000-10-02 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/sys/tas.h: Add missing .mips0 at the
|
||||
end of inline assembler code.
|
||||
@@ -1364,7 +1364,7 @@
|
||||
|
||||
* sysdeps/unix/sysv/linux/alpha/bits/resource.h: Add RLIMIT_LOCKS.
|
||||
|
||||
2000-10-01 Ralf Bächle <ralf@gnu.org>
|
||||
2000-10-01 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/mips/dl-machine.h (RTLD_START): Fix computation of envp
|
||||
argument passed to _dl_init.
|
||||
@@ -1433,7 +1433,7 @@
|
||||
level2, and level3 as well.
|
||||
(wctype_table_add): Remove a few unnecessary conditionals.
|
||||
|
||||
2000-09-30 Ralf Bächle <ralf@gnu.org>
|
||||
2000-09-30 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* wcsmbs/Versions [libc] (GLIBC_2.0): Add __mbrtowc.
|
||||
|
||||
@@ -1702,7 +1702,7 @@
|
||||
* sysdeps/unix/sysv/linux/powerpc/bits/sem.h: New file.
|
||||
* sysdeps/unix/sysv/linux/powerpc/bits/shm.h: New file.
|
||||
|
||||
2000-09-28 Martin Schwidefsky <schwidefsky@de.ibm.com>
|
||||
2000-09-28 Martin Schwidefsksy <schwidefsky@de.ibm.com>
|
||||
|
||||
* sysdeps/s390/atomicity.h: Fix compare_and_swap.
|
||||
|
||||
@@ -1733,7 +1733,7 @@
|
||||
2000-09-28 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
* manual/errno.texi: Correct error text for ENXIO.
|
||||
Reported by Jörg Schilling <schilling@fokus.gmd.de>.
|
||||
Reported by Jörg Schilling <schilling@fokus.gmd.de>.
|
||||
|
||||
2000-09-27 Jes Sorensen <jes@linuxcare.com>
|
||||
|
||||
@@ -2216,7 +2216,7 @@
|
||||
|
||||
* intl/Versions: Add bind_textdomain_codeset.
|
||||
|
||||
2000-09-16 Ralf Bächle <ralf@gnu.org>
|
||||
2000-09-16 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/mips/dl-machine.h (_RTLD_PROLOGUE): Reformat. Declare
|
||||
as function.
|
||||
@@ -3116,7 +3116,7 @@
|
||||
* libio/oldiofsetpos64.c: iofsetpos was introduced in glibc 2.1,
|
||||
change symbol version.
|
||||
* libio/oldiofgetpos64.c: Likewise.
|
||||
Reported by Martin v. Löwis <martin@loewis.home.cs.tu-berlin.de>.
|
||||
Reported by Martin v. Loewis <martin@loewis.home.cs.tu-berlin.de>.
|
||||
|
||||
* locale/programs/ld-ctype.c (charclass_charcode_ellipsis): Fix
|
||||
typo.
|
||||
@@ -5522,7 +5522,7 @@
|
||||
* timezone/northamerica: Likewise.
|
||||
* timezone/zone-tab: Likewise.
|
||||
|
||||
2000-07-30 Ralf Bächle <ralf@gnu.org>
|
||||
2000-07-30 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/bits/sigstack.h: New file. On MIPS
|
||||
the order of struct sigaltstack members is different.
|
||||
@@ -6434,7 +6434,7 @@
|
||||
|
||||
* nss/makedb.c (main): Compare result of load_db with
|
||||
NSS_STATUS_SUCCESS and not 0.
|
||||
Patch by Jan Rękorajski <baggins@sith.mimuw.edu.pl>.
|
||||
Patch by Jan Rekorajski <baggins@sith.mimuw.edu.pl>.
|
||||
|
||||
* sysdeps/unix/sysv/linux/Versions: Export __sysctl for GLIBC_2.2.
|
||||
|
||||
@@ -7177,7 +7177,7 @@
|
||||
|
||||
* sysdeps/mips/fpu_control.h: Fix type of fpu_control_t.
|
||||
(_FPU_GETCW): Remove extra colon.
|
||||
Patch by Ralf Bächle <ralf@uni-koblenz.de>.
|
||||
Patch by Ralf Baechle <ralf@uni-koblenz.de>.
|
||||
|
||||
* posix/fnmatch_loop.c (FCT): Only declare len if
|
||||
!WIDE_CHAR_VERSION to silence GCC.
|
||||
@@ -8201,7 +8201,7 @@
|
||||
2000-06-18 Andreas Jaeger <aj@suse.de>
|
||||
|
||||
* sysdeps/mips/dl-machine.h: Always use $25 as jump register.
|
||||
Patch by Ralf Bächle <ralf@uni-koblenz.de>.
|
||||
Patch by Ralf Baechle <ralf@uni-koblenz.de>.
|
||||
|
||||
2000-06-17 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
@@ -8471,7 +8471,7 @@
|
||||
2000-06-13 Andreas Jaeger <aj@suse.de>
|
||||
|
||||
* sysdeps/mips/elf/start.S (ENTRY_POINT): Remove mips64 defines.
|
||||
Patch by Ralf Bächle <ralf@gnu.org>.
|
||||
Patch by Ralf Baechle <ralf@gnu.org>.
|
||||
|
||||
2000-06-13 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
@@ -9820,7 +9820,7 @@
|
||||
* inet/netinet/in.h (IN6_ARE_ADDR_EQUAL): Correct indices.
|
||||
Reported by tmoestl@gmx.net, closes PR libc/1732.
|
||||
|
||||
2000-05-11 Jan Hubička <jh@suse.cz>
|
||||
2000-05-11 Jan Hubicka <jh@suse.cz>
|
||||
|
||||
* misc/sys/cdefs.h: Add support for pure attribute.
|
||||
|
||||
@@ -11318,7 +11318,7 @@
|
||||
|
||||
* sysdeps/mips/__longjmp.c (__longjmp): Use $25 to fix problems
|
||||
with some applications.
|
||||
Patches by Ralf Bächle <ralf@uni-koblenz.de>.
|
||||
Patches by Ralf Baechle <ralf@uni-koblenz.de>.
|
||||
|
||||
* sysdeps/mips/bsd-setjmp.S: Use __PIC__.
|
||||
* sysdeps/mips/bsd-_setjmp.S: Likewise.
|
||||
@@ -12107,7 +12107,7 @@
|
||||
* sysdeps/unix/sysv/linux/arm/siglist.c: Likewise.
|
||||
|
||||
2000-03-29 Andreas Jaeger <aj@suse.de>,
|
||||
Ralf Bächle <ralf@uni-koblenz.de>
|
||||
Ralf Baechle <ralf@uni-koblenz.de>
|
||||
|
||||
* Makeconfig: Introduce new variable SHARED to mark code used in
|
||||
the shared library.
|
||||
|
||||
@@ -510,7 +510,7 @@
|
||||
|
||||
* libio/iopopen.c: Add lock for proc_file_chain access.
|
||||
* libio/oldiopopen.c: Add lock for old_proc_file_chain access.
|
||||
Reported by Pádraig Brady <Padraig@linux.ie>.
|
||||
Reported by Padraig Brady <Padraig@linux.ie>.
|
||||
|
||||
2001-07-31 Andreas Jaeger <aj@suse.de>
|
||||
|
||||
@@ -2247,7 +2247,7 @@
|
||||
* sysdeps/unix/sysv/linux/speed.c (cfsetispeed): Max speed is
|
||||
B4000000.
|
||||
(cfsetospeed): Likewise.
|
||||
Reported by Łukasz Trąbiński <lukasz@lt.wsisiz.edu.pl>.
|
||||
Reported by Lukasz Trabinski <lukasz@lt.wsisiz.edu.pl>.
|
||||
|
||||
2001-05-31 Joseph S. Myers <jsm28@cam.ac.uk>
|
||||
|
||||
@@ -2813,7 +2813,7 @@
|
||||
that _CS_LFS_CFLAGS can fall through to the empty returned string
|
||||
case. Add FALLTHROUGH comment.
|
||||
|
||||
2001-04-29 Ralf Bächle <ralf@gnu.org>
|
||||
2001-04-29 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/bits/sem.h: Make structure
|
||||
definitions match the kernel definitions.
|
||||
@@ -5570,7 +5570,7 @@
|
||||
* resolv/tst-aton.c: Add testcase for IP with four periods.
|
||||
|
||||
* resolv/inet_addr.c: Don't recognize an IP with four periods.
|
||||
Patch by André Breiler <A.Breiler@gmx.net>.
|
||||
Patch by Andre' Breiler <A.Breiler@gmx.net>.
|
||||
|
||||
2001-02-27 Philip Blundell <pb@futuretv.com>
|
||||
|
||||
@@ -9884,7 +9884,7 @@
|
||||
|
||||
* manual/startup.texi (Program Arguments): Fix type of main's envp
|
||||
parameter.
|
||||
Reported by Raúl Núñez de Arenas Coronado <dervishd@linuxfreak.com>.
|
||||
Reported by Raúl Núñez de Arenas Coronado <dervishd@linuxfreak.com>.
|
||||
|
||||
* iconvdata/gconv-modules: Add CP950 alias.
|
||||
|
||||
|
||||
@@ -12297,7 +12297,7 @@
|
||||
|
||||
* po/ca.po: New file. Contributed by the translation team.
|
||||
|
||||
2001-10-15 Ralf Bächle <ralf@gnu.org>
|
||||
2001-10-15 Ralf Baechle <ralf@gnu.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/sys/sysmips.h: Make sysmips() prototype
|
||||
a varargs prototype. Remove dependency from kernel header files.
|
||||
|
||||
@@ -4149,7 +4149,7 @@
|
||||
* sysdeps/x86_64/fpu/s_ilogbl.S: New file.
|
||||
* sysdeps/x86_64/fpu/e_remainderl.S: New file.
|
||||
|
||||
* math/libm-test.inc (floor_test): Test also ±0.25.
|
||||
* math/libm-test.inc (floor_test): Test also ±0.25.
|
||||
(ceil_test): Test -0.25.
|
||||
|
||||
2003-11-17 Ulrich Drepper <drepper@redhat.com>
|
||||
@@ -4658,7 +4658,7 @@
|
||||
(hol_entry_long_iterate): Change __attribute to __attribute__.
|
||||
(_help, __argp_error, __argp_failure) [!_LIBC && (HAVE_FLOCKFILE
|
||||
&& HAVE_FUNLOCKFILE)]: Protect call to flockfile and funlockfile.
|
||||
(__argp_basename) [!_LIBC]: New. Taken from LSH, by Niels Möller,
|
||||
(__argp_basename) [!_LIBC]: New. Taken from LSH, by Niels Möller,
|
||||
modified after comments from Ulrich Drepper.
|
||||
(__argp_short_program_name): Ditto.
|
||||
(__argp_state_help, __argp_error, __argp_failure): Use it.
|
||||
@@ -10627,7 +10627,7 @@
|
||||
and handle TPREL16 relocs too. Return rather than break for DTPREL64.
|
||||
Mostly from Steven Munroe <sjmunroe@us.ibm.com>.
|
||||
|
||||
2003-03-11 Ralf Bächle <ralf@linux-mips.org>
|
||||
2003-03-11 Ralf Baechle <ralf@linux-mips.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/clone.S (__thread_start): Use jal
|
||||
instead of jalr to invoke subroutine so restoring the $gp register
|
||||
@@ -12372,7 +12372,7 @@
|
||||
* elf/reldep6.c: Create relocation dependency before closing the first
|
||||
module.
|
||||
|
||||
2003-01-10 Guido Günther <agx@sigxcpu.org>
|
||||
2003-01-10 Guido Günther <agx@sigxcpu.org>
|
||||
|
||||
* sysdeps/unix/mips/fork.S: Add PSEUDO_END.
|
||||
* sysdeps/unix/mips/brk.S: Likewise.
|
||||
@@ -15230,11 +15230,11 @@
|
||||
service hasn't been used [PR libc/4744].
|
||||
|
||||
* include/features.h: Use __STDC_VERSION__ not __STDC_VERSION.
|
||||
Reported by Miloslav Trmač <mitr@volny.cz> [PR libc/4766].
|
||||
Reported by Miloslav Trmac <mitr@volny.cz> [PR libc/4766].
|
||||
|
||||
* manual/examples/dir.c: Don't include <stddef.h>.
|
||||
* manual/examples/select.c: Include <errno.h> for TEMP_FAILURE_RETRY.
|
||||
Reported by Frédéric Delanoy <delanoy_f@yahoo.com>.
|
||||
Reported by Frédéric Delanoy <delanoy_f@yahoo.com>.
|
||||
|
||||
2002-11-02 H.J. Lu <hjl@gnu.org>
|
||||
|
||||
|
||||
@@ -2046,7 +2046,7 @@
|
||||
(delete_heap): Clear aligned_heap_area if deleting the area right
|
||||
before aligned_heap_area.
|
||||
|
||||
2004-10-03 Jürg Billeter <j@bitron.ch>
|
||||
2004-10-03 Juerg Billeter <j@bitron.ch>
|
||||
|
||||
* nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
|
||||
can't be used. [BZ #424]
|
||||
|
||||
+15
-15
@@ -795,7 +795,7 @@
|
||||
[BZ #5553]
|
||||
* malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
|
||||
(public_pVALLOc): Likewise.
|
||||
Patch by Petr Baudiš.
|
||||
Patch by Petr Baudis.
|
||||
|
||||
2010-02-22 Jim Meyering <meyering@redhat.com>
|
||||
|
||||
@@ -5048,7 +5048,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
|
||||
environments.
|
||||
|
||||
2009-01-16 Petr Baudiš <pasky@suse.cz>
|
||||
2009-01-16 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
[BZ #9753]
|
||||
* resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
|
||||
@@ -5357,7 +5357,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
re_string_skip_chars, re_string_reconstruct): Likewise.
|
||||
* posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
|
||||
|
||||
2008-12-31 Rafael Ávila de Espíndola <espindola@google.com>
|
||||
2008-12-31 Rafael Avila de Espindola <espindola@google.com>
|
||||
|
||||
* resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
|
||||
adjust the buffer alignment.
|
||||
@@ -5462,7 +5462,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* inet/Makefile (tests): Add tst-getni1.
|
||||
* inet/tst-getni1.c: New file.
|
||||
|
||||
2008-12-03 Petr Baudiš <pasky@suse.cz>
|
||||
2008-12-03 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
[BZ #7067]
|
||||
* nscd/connections.c (invalidate_cache): Use prune_run_lock
|
||||
@@ -6487,7 +6487,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
[BZ #6657]
|
||||
* time/strptime_l.c: Don't clear s.era_cnt after successful match
|
||||
of %EY.
|
||||
Patch by Petr Baudiš.
|
||||
Patch by Petr Baudis.
|
||||
|
||||
2008-06-26 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
@@ -6542,7 +6542,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
[BZ #6612]
|
||||
* time/strftime.c (__strftime_internal): Call tzset() only
|
||||
when printing timezone-dependent values.
|
||||
Based on a patch by Petr Baudiš <pasky@suse.cz>.
|
||||
Based on a patch by Petr Baudis <pasky@suse.cz>.
|
||||
|
||||
* resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
|
||||
unconditionally use second gaih_getanswer_slice result.
|
||||
@@ -8275,7 +8275,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
|
||||
* nscd/mem.c (gc): Don't allocate arrays on the stack if they can
|
||||
overflow it.
|
||||
Partially based on a patch by Petr Baudiš <pasky@suse.cz>.
|
||||
Partially based on a patch by Petr Baudis <pasky@suse.cz>.
|
||||
|
||||
* sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
|
||||
Return zero in case the thread library is not NPTL.
|
||||
@@ -8288,7 +8288,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
|
||||
use result of nss_getgrgid_r if nothing was found. For other
|
||||
error return with a failure.
|
||||
Partially based on a patch by Petr Baudiš <pasky@suse.cz>.
|
||||
Partially based on a patch by Petr Baudis <pasky@suse.cz>.
|
||||
|
||||
* locale/programs/ld-collate.c (collate_read): Fix loop to match
|
||||
macro name.
|
||||
@@ -9789,7 +9789,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
[BZ #4946]
|
||||
* nscd/connections.c (handle_request): Using sendfile always
|
||||
requires that mmap is used for the database.
|
||||
Patch by Petr Baudiš <pasky@suse.cz>.
|
||||
Patch by Petr Baudis <pasky@suse.cz>.
|
||||
|
||||
[BZ #4905]
|
||||
* nscd/hstcache.c (cache_addhst): When reloading an entry which
|
||||
@@ -10987,7 +10987,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
determining whether there are IPv4/IPv6 addresses, ignore loopback
|
||||
addresses.
|
||||
|
||||
2007-06-14 Uroš Bizjak <ubizjak@gmail.com>
|
||||
2007-06-14 Uros Bizjak <ubizjak@gmail.com>
|
||||
|
||||
* soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
|
||||
* soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
|
||||
@@ -11630,7 +11630,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
with setting the sticky bit.
|
||||
* math/test-misc.c (main): Add more truncation tests.
|
||||
|
||||
2007-04-14 Uroš Bizjak <ubizjak@gmail.com>
|
||||
2007-04-14 Uros Bizjak <ubizjak@gmail.com>
|
||||
|
||||
* soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
|
||||
double in the function declaration.
|
||||
@@ -11658,7 +11658,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
|
||||
_FP_FRAC_COPY_4.
|
||||
|
||||
2007-04-16 Uroš Bizjak <ubizjak@gmail.com>
|
||||
2007-04-16 Uros Bizjak <ubizjak@gmail.com>
|
||||
Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
* soft-fp/op-common.h (FP_EXTEND): Do not abort when
|
||||
@@ -12914,7 +12914,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
* io/fts.c: Make sure fts_cur is always valid after return from
|
||||
fts_read.
|
||||
Patch by Miloslav Trmač <mitr@redhat.com>.
|
||||
Patch by Miloslav Trmac <mitr@redhat.com>.
|
||||
|
||||
2006-10-27 Richard Sandiford <richard@codesourcery.com>
|
||||
|
||||
@@ -13800,7 +13800,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
* po/pl.po: Update from translation team.
|
||||
|
||||
* nscd/nscd.c (main): Fix typo in message.
|
||||
Patch by Jakub Bogusz <qboosh@pld-linux.org>.
|
||||
Patch by Jakub Bogsz <qboosh@pld-linux.org>.
|
||||
|
||||
2006-10-02 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
@@ -13858,7 +13858,7 @@ d2009-10-30 Ulrich Drepper <drepper@redhat.com>
|
||||
[BZ #3273]
|
||||
* nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
|
||||
found no group members.
|
||||
Patch by Petr Baudiš.
|
||||
Patch by Petr Baudis.
|
||||
|
||||
2006-09-29 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
|
||||
+28
-28
@@ -6271,7 +6271,7 @@
|
||||
* scripts/build-many-glibcs.py (Context.checkout): Default gcc
|
||||
version to 7 branch.
|
||||
|
||||
2017-04-25 Uroš Bizjak <ubizjak@gmail.com>
|
||||
2017-04-25 Uros Bizjak <ubizjak@gmail.com>
|
||||
|
||||
* sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Add
|
||||
earlyclobber to output operand of sqrt insn.
|
||||
@@ -15923,7 +15923,7 @@
|
||||
|
||||
* math/libm-test.inc (totalorder_test_data): Add more tests.
|
||||
|
||||
2016-10-12 Adhemerval Zanella <adhemerval.zanella@linaro.org>
|
||||
2016-10-12 Adhemerval Zanela <adhemerval.zanella@linaro.org>
|
||||
|
||||
* sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c:
|
||||
Undefine weak_alias and add a comment why mips64 require
|
||||
@@ -20368,7 +20368,7 @@
|
||||
* misc/sys/cdefs.h [__GNUC_PREREQ (3,2)]: Undef __always_inline first.
|
||||
[!__GNUC_PREREQ (3,2)]: Likewise.
|
||||
|
||||
2016-06-10 Adhemerval Zanella <adhemerval.zanella@linaro.org>
|
||||
2016-06-10 Adhemerval Zanela <adhemerval.zanella@linaro.org>
|
||||
|
||||
* conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-.
|
||||
(msghdr.msg_controllen): Likewise.
|
||||
@@ -24840,7 +24840,7 @@
|
||||
* sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
|
||||
__sqrtl_finite to GLIBC_2.23
|
||||
|
||||
2016-01-25 Richard Henderson <rth@redhat.com>
|
||||
2016-01-25 Ricchard Henderson <rth@redhat.com>
|
||||
|
||||
* sysdeps/alpha/fpu/libm-test-ulps: Update.
|
||||
|
||||
@@ -33529,7 +33529,7 @@
|
||||
* sysdeps/posix/nice.c (nice): Restore old errno.
|
||||
* posix/tst-nice.c (do_test): Add test for BZ #18086.
|
||||
|
||||
2015-08-10 Ondřej Bílka <neleai@seznam.cz>
|
||||
2015-08-10 Ondrej Bilka <neleai@seznam.cz>
|
||||
|
||||
* sysdeps/powerpc/powerpc64/multiarch/stpcpy.c: Fix ifunc.
|
||||
|
||||
@@ -39110,7 +39110,7 @@
|
||||
[BZ #18043]
|
||||
* posix/wordexp.c (parse_param): Don't call setenv(..., NULL, 1).
|
||||
|
||||
2015-03-11 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
|
||||
2015-03-11 Adhemerval Zanellla <azanella@linux.vnet.ibm.com>
|
||||
|
||||
* config.h.in [HAVE_ASM_GLOBAL_DOT_NAME]: Remove define.
|
||||
* include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME] (strong_alias):
|
||||
@@ -39397,7 +39397,7 @@
|
||||
* string/strings.h (__CORRECT_ISO_CPP_STRINGS_H_PROTO):
|
||||
Likewise.
|
||||
|
||||
2015-03-03 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
|
||||
2015-03-03 Adhemerval Zanellla <azanella@linux.vnet.ibm.com>
|
||||
|
||||
[BZ #17776]
|
||||
* sysdeps/powerpc/bits/fenvinline.h (feraiseexcept): Convert input to
|
||||
@@ -40170,7 +40170,7 @@
|
||||
* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Fix position of
|
||||
jump label.
|
||||
|
||||
2015-02-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
|
||||
2015-02-09 Adhemerval Zanellla <azanella@linux.vnet.ibm.com>
|
||||
|
||||
* sysdeps/powerpc/powerpc32/configure.ac: Remove R_PPC_REL16 check.
|
||||
* sysdeps/powerpc/powerpc32/configure: Regenerated.
|
||||
@@ -40608,7 +40608,7 @@
|
||||
* sysdeps/mips/bits/atomic.h [_MIPS_SIM == _ABIN32]
|
||||
(__HAVE_64B_ATOMICS): Define to 0.
|
||||
|
||||
2015-01-28 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
|
||||
2015-01-28 Adhemerval Zanellla <azanella@linux.vnet.ibm.com>
|
||||
|
||||
[BZ #17885]
|
||||
* sysdeps/powerpc/fpu/fsetexcptflg.c (__fesetexceptflag): Fix correct
|
||||
@@ -40657,7 +40657,7 @@
|
||||
* elf/dl-load.c (open_path): Avoid writing to 'env_path_list'
|
||||
when none of the search directories exist.
|
||||
|
||||
2015-01-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
|
||||
2015-01-24 Adhemerval Zanellla <azanella@linux.vnet.ibm.com>
|
||||
|
||||
[BZ #17869]
|
||||
* sysdeps/powerpc/powerpc64/power8/memset.S: Use power7 instead of
|
||||
@@ -51441,7 +51441,7 @@
|
||||
|
||||
* manual/resource.texi (How to get information about the memory
|
||||
subsystem?): Fix typo.
|
||||
Reported by Ivan Peon de la Parra <peon@keba.com>
|
||||
Reported by Peon de la Parra Ivan <peon@keba.com>
|
||||
|
||||
2014-06-03 Guo Yixuan <culu.gyx@gmail.com>
|
||||
|
||||
@@ -58133,7 +58133,7 @@
|
||||
* libio/tst-ftell-partial-wide.c: New test case.
|
||||
* libio/Makefile (tests): Add tst-ftell-partial-wide.
|
||||
|
||||
* manual/contrib.texi: Update entry for Ondřej Bílka, Will
|
||||
* manual/contrib.texi: Update entry for Ondrej Bilka, Will
|
||||
Newton and Alexandre Oliva. Add entries for Steve Ellcey, Chris
|
||||
Leonard and Allan McRae.
|
||||
|
||||
@@ -61220,7 +61220,7 @@
|
||||
|
||||
* malloc/malloc.c (__libc_calloc): Make memset a tail call.
|
||||
|
||||
2013-11-26 Uroš Bizjak <ubizjak@gmail.com>
|
||||
2013-11-26 Uros Bizjak <ubizjak@gmail.com>
|
||||
|
||||
* soft-fp/op-4.h (_FP_FRAC_ASSEMBLE_4): Check rsize against
|
||||
_FP_W_TYPE_SIZE to avoid "left shift count >= width of type"
|
||||
@@ -64634,8 +64634,8 @@
|
||||
2013-08-01 David S. Miller <davem@davemloft.net>
|
||||
|
||||
* manual/contrib.texi: Update entry for Siddhesh Poyarekar. Add
|
||||
entries for Will Newton, Andi Kleen, David Holsgrove, and Ondřej
|
||||
Bílka.
|
||||
entries for Will Newton, Andi Kleen, David Holsgrove, and Ondrej
|
||||
Bilka.
|
||||
|
||||
2013-07-30 David S. Miller <davem@davemloft.net>
|
||||
|
||||
@@ -68988,7 +68988,7 @@
|
||||
|
||||
2013-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
|
||||
Roland McGrath <roland@hack.frob.com>
|
||||
Ondřej Bílka <neleai@seznam.cz>
|
||||
Ondrej Bilka <neleai@seznam.cz>
|
||||
|
||||
[BZ #15346]
|
||||
* time/getdate.c: Include ctype.h and alloca.h.
|
||||
@@ -69563,7 +69563,7 @@
|
||||
on argument names, not just descriptions.
|
||||
* iconv/iconvconfig.c (options): Likewise.
|
||||
|
||||
2013-03-18 Ondřej Bílka <neleai@seznam.cz>
|
||||
2013-03-18 Ondrej Bilka <neleai@seznam.cz>
|
||||
|
||||
* sysdeps/x86_64/strlen.S: Replace with new SSE2 based
|
||||
implementation which is faster on all x86_64 architectures.
|
||||
@@ -69772,7 +69772,7 @@
|
||||
|
||||
* sysdeps/unix/sysv/linux/times.c (__times): Fix formatting.
|
||||
|
||||
2013-03-14 Petr Baudiš <pasky@ucw.cz>
|
||||
2013-03-14 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
* sysdeps/unix/sysv/linux/times.c (__times): On EFAULT, test
|
||||
for non-NULL pointer before the memory validity test. Pointed
|
||||
@@ -83503,7 +83503,7 @@
|
||||
|
||||
* config.h.in: Add HAVE_ARM_PCS_VFP.
|
||||
|
||||
2012-05-08 Roland McGrath <roland@hack.frob.com>
|
||||
2012-05-08 Roland Mc Grath <roland@hack.frob.com>
|
||||
|
||||
[BZ #13979]
|
||||
* include/features.h: Warn if user requests __FORTIFY_SOURCE
|
||||
@@ -85140,7 +85140,7 @@
|
||||
* sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
|
||||
* sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
|
||||
|
||||
2012-04-17 Petr Baudiš <pasky@ucw.cz>
|
||||
2012-04-17 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
* include/sys/uio.h: Change __vector to __iovec to avoid clash
|
||||
with altivec.
|
||||
@@ -85188,7 +85188,7 @@
|
||||
[BZ #2074]
|
||||
* libio/libio.h (__io_write_fn): Update comment.
|
||||
|
||||
2012-04-12 Petr Baudiš <pasky@ucw.cz>
|
||||
2012-04-12 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
[BZ #2074]
|
||||
* stdio.texi (Hook Functions): The user provided writer function
|
||||
@@ -92408,7 +92408,7 @@
|
||||
* sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
|
||||
regenerate with gen-libm-tests.pl.
|
||||
|
||||
2010-05-12 Petr Baudiš <pasky@suse.cz>
|
||||
2010-05-12 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
[BZ #11589]
|
||||
* sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
|
||||
@@ -94475,7 +94475,7 @@
|
||||
* resolv/res_query.c (__libc_res_nsearch): Backport changes from
|
||||
modern BIND to search name as TLD unless forbidden.
|
||||
|
||||
2011-05-07 Petr Baudiš <pasky@suse.cz>
|
||||
2011-05-07 Petr Baudis <pasky@suse.cz>
|
||||
Ulrich Drepper <drepper@gmail.com>
|
||||
|
||||
[BZ #12393]
|
||||
@@ -94984,7 +94984,7 @@
|
||||
Hurd needs munmap.
|
||||
* sysdeps/mach/hurd/ifreq.h: New file.
|
||||
|
||||
2011-01-27 Petr Baudiš <pasky@suse.cz>
|
||||
2011-01-27 Petr Baudis <pasky@suse.cz>
|
||||
Ulrich Drepper <drepper@gmail.com>
|
||||
|
||||
[BZ 12445]#
|
||||
@@ -95432,7 +95432,7 @@
|
||||
|
||||
* sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
|
||||
|
||||
2010-05-31 Petr Baudiš <pasky@suse.cz>
|
||||
2010-05-31 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
[BZ #11149]
|
||||
* elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
|
||||
@@ -95443,7 +95443,7 @@
|
||||
* nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
|
||||
last patch a bit. Pretty printing
|
||||
|
||||
2010-05-31 Petr Baudiš <pasky@suse.cz>
|
||||
2010-05-31 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
[BZ #10085]
|
||||
* nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
|
||||
@@ -95821,7 +95821,7 @@
|
||||
* sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
|
||||
Mask out sign-bit copies when constructing f_fsid.
|
||||
|
||||
2010-09-24 Petr Baudiš <pasky@suse.cz>
|
||||
2010-09-24 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
* debug/stack_chk_fail_local.c: Add missing licence exception.
|
||||
* debug/warning-nop.c: Likewise.
|
||||
@@ -96051,7 +96051,7 @@
|
||||
|
||||
* configure.in: Move assembler checks to before sysdep dir checking.
|
||||
|
||||
2010-08-20 Petr Baudiš <pasky@suse.cz>
|
||||
2010-08-20 Petr Baudis <pasky@suse.cz>
|
||||
|
||||
* LICENSES: Sync the sunrpc license.
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -5440,7 +5440,7 @@ Tue Jan 16 17:37:39 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
|
||||
|
||||
Sun Jan 14 01:01:10 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>
|
||||
|
||||
* sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Bächle.
|
||||
* sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Baechle.
|
||||
|
||||
* sysdeps/unix/sysv/linux/adjtime.c [! MOD_OFFSET]: Use `mode'
|
||||
member of `struct timex' instead of `modes'. From Andreas Schwab.
|
||||
|
||||
@@ -1636,7 +1636,7 @@ Thu Dec 19 20:58:53 1996 Ulrich Drepper <drepper@cygnus.com>
|
||||
Define __USE_POSIX199309.
|
||||
* posix/unistd.h: Declare fdatasync only if __USE_POSIX199309.
|
||||
* time/time.c: Declare nanosleep only if __USE_POSIX199309.
|
||||
Patches by Rüdiger Helsch <rh@unifix.de>.
|
||||
Patches by Rüdiger Helsch <rh@unifix.de>.
|
||||
|
||||
* locale/locale.h: Add declaration of newlocale and freelocale.
|
||||
|
||||
@@ -5519,7 +5519,7 @@ Thu Sep 26 14:40:10 1996 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* sysdeps/posix/pathconf.c: Pass descriptor for just opened file
|
||||
to fpathconf.
|
||||
Reported by Martin von Löwis <martin@mira.isdn.cs.tu-berlin.de>.
|
||||
Reported by Martin von Loewis <martin@mira.isdn.cs.tu-berlin.de>.
|
||||
|
||||
Thu Sep 26 04:02:43 1996 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
|
||||
@@ -415,7 +415,7 @@
|
||||
definition. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>.
|
||||
|
||||
* stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which
|
||||
produce ±0.0. Reported by Joe Keane <jgk@jgk.org>.
|
||||
produce ±0.0. Reported by Joe Keane <jgk@jgk.org>.
|
||||
|
||||
* sysdeps/libm-ieee754/s_ceill.c: Fix typos.
|
||||
* sysdeps/libm-ieee754/s_llrint.c: Correct code, it never worked.
|
||||
@@ -4010,7 +4010,7 @@
|
||||
|
||||
* login/getutid.c: Rename to __getutid and make getutid and getutxid
|
||||
weak aliases.
|
||||
Patch by ir. Mark M. Kettenis <kettenis@phys.uva.nl>.
|
||||
Patch by ir. Mark M._Kettenis <kettenis@phys.uva.nl>.
|
||||
|
||||
1997-08-11 23:55 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
@@ -5401,7 +5401,7 @@
|
||||
|
||||
1997-06-30 14:49 H.J. Lu <hjl@gnu.ai.mit.edu>
|
||||
|
||||
From Ralf Bächle <ralf@informatik.uni-koblenz.de> on
|
||||
From Ralf Baechle <ralf@informatik.uni-koblenz.de> on
|
||||
Sat Jun 21 18:11:21 1997:
|
||||
|
||||
* sysdeps/unix/sysv/linux/syscalls.list (swapon): Add __swapon alias.
|
||||
@@ -5782,7 +5782,7 @@
|
||||
1997-07-05 11:56 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* login/login.c (tty_name): Use newly allocated buffer.
|
||||
Patch by Jaakko Hyvätti <jaakko.hyvatti@iki.fi>.
|
||||
Patch by Jaakko Hyvätti <jaakko.hyvatti@iki.fi>.
|
||||
|
||||
* time/asctime.c: Never translate week and month name according
|
||||
to LC_TIME. Patch by Paul Eggert <eggert@twinsun.com>.
|
||||
@@ -9333,7 +9333,7 @@
|
||||
* string/tst-svc.c: New file. Test for strverscmp.
|
||||
* string/tst-svc.input: New file. Input data for tst-svc.
|
||||
* string/tst-svc.expect: New file. Expected out from tst-svc.
|
||||
Patches by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>.
|
||||
Patches by Jean-François Bignolles <bignolle@ecoledoc.ibp.fr>.
|
||||
|
||||
* math/Makefile (calls): Add s_signbit.
|
||||
|
||||
@@ -14547,7 +14547,7 @@
|
||||
* malloc/malloc.h (__malloc_initialized) [_LIBC]: Define as
|
||||
__libc_malloc_initialized so that this variable is not shared with
|
||||
other users of GNU malloc.
|
||||
Suggested by Martin von Löwis <martin@mira.isdn.cs.tu-berlin.de>.
|
||||
Suggested by Martin von Loewis <martin@mira.isdn.cs.tu-berlin.de>.
|
||||
|
||||
* mcheck.h: Correct typo. Use malloc/ instead of new-malloc/.
|
||||
|
||||
|
||||
@@ -6025,7 +6025,7 @@
|
||||
(Host Address Functions): Use uint32_t consequently and add a
|
||||
number of clarifications for IPv4/IPv6, classless addresses.
|
||||
(Internet Namespace): Added some paragraphs about IPv6.
|
||||
Based on suggestions by Francesco Potortì <F.Potorti@cnuce.cnr.it>.
|
||||
Based on suggestions by Francesco Potorti` <F.Potorti@cnuce.cnr.it>.
|
||||
|
||||
1998-04-05 Philip Blundell <Philip.Blundell@pobox.com>
|
||||
|
||||
@@ -6565,7 +6565,7 @@
|
||||
* manual/examples/mkfsock.c (make_named_socket): Removed blank
|
||||
lines for clarification.
|
||||
(make_named_socket): Use strncpy instead of strcpy.
|
||||
Reported by Francesco Potortì <F.Potorti@cnuce.cnr.it>.
|
||||
Reported by Francesco Potorti` <F.Potorti@cnuce.cnr.it>.
|
||||
|
||||
1998-03-30 13:28 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
@@ -7975,7 +7975,7 @@
|
||||
* sysdeps/generic/getresuid.c (__getresuid): Use ISO C
|
||||
declaration style to avoid warnings.
|
||||
|
||||
1998-03-06 11:48 Mark M. Kettenis <kettenis@hall.phys.uva.nl>
|
||||
1998-03-06 11:48 Mark M._Kettenis <kettenis@hall.phys.uva.nl>
|
||||
|
||||
* elf/rtld.c (process_dl_debug): Fix typo: "DL_DEBUG" ->
|
||||
"LD_DEBUG".
|
||||
@@ -8314,7 +8314,7 @@
|
||||
1998-02-27 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* misc/efgcvt_r.c (APPEND): Handle printing of 0.0 correctly.
|
||||
Reported by Göran Uddeborg <goeran@uddeborg.pp.se>.
|
||||
Reported by Göran Uddeborg <goeran@uddeborg.pp.se>.
|
||||
|
||||
* misc/tst-efgcvt.c (ecvt_tests): Add new test case for reported
|
||||
bug.
|
||||
@@ -8322,7 +8322,7 @@
|
||||
1998-02-25 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
* manual/arith.texi (Old-style number conversion): Correct
|
||||
typo. Reported by Göran Uddeborg <goeran@uddeborg.pp.se>.
|
||||
typo. Reported by Göran Uddeborg <goeran@uddeborg.pp.se>.
|
||||
|
||||
1998-02-27 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
@@ -12044,7 +12044,7 @@
|
||||
|
||||
* libio/stdio.h: Correct comment of sys_nerr/sys_errlist.
|
||||
|
||||
1997-11-25 Paul Eggert <eggert@twinsun.com>
|
||||
1997-11-25 Paul Eggert <eggert@shade.twinsun.com>
|
||||
|
||||
* strftime.c (strftime):
|
||||
No longer any need to undef or declare if emacs is defined.
|
||||
|
||||
@@ -727,7 +727,7 @@
|
||||
|
||||
1998-12-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
Patche by Ralf Bächle <ralf@gnu.org>:
|
||||
Patche by Ralf Baechle <ralf@gnu.org>:
|
||||
* sysdeps/mips/sys/regdef.h: New file, enhanced versions of
|
||||
deleted linux specific files.
|
||||
|
||||
@@ -1098,7 +1098,7 @@
|
||||
|
||||
1998-12-30 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
Patches by Ralf Bächle <ralf@gnu.org>:
|
||||
Patches by Ralf Baechle <ralf@gnu.org>:
|
||||
* sysdeps/unix/sysv/linux/mips/sgidefs.h: Removed.
|
||||
* sysdeps/unix/sysv/linux/mips/sys/asm.h: Removed.
|
||||
* sysdeps/unix/sysv/linux/mips/sys/regdef.h: Removed.
|
||||
@@ -1169,7 +1169,7 @@
|
||||
|
||||
1998-12-28 Andreas Jaeger <aj@arthur.rhein-neckar.de>
|
||||
|
||||
Patches by Ralf Bächle <ralf@gnu.org> for Linux/MIPS:
|
||||
Patches by Ralf Baechle <ralf@gnu.org> for Linux/MIPS:
|
||||
* sysdeps/unix/sysv/linux/mips/syscalls.list: Add ipc, change
|
||||
pread/pwrite and llseek calls.
|
||||
|
||||
@@ -2213,7 +2213,7 @@
|
||||
<asm/signal.h> and add needed symbols from <asm/signal.h>; bring
|
||||
in sync with linux specific version.
|
||||
|
||||
Patches by Ralf Bächle <ralf@uni-koblenz.de> for mips-linux:
|
||||
Patches by Ralf Baechle <ralf@uni-koblenz.de> for mips-linux:
|
||||
|
||||
* sysdeps/unix/mips/sysdep.S: Define _errno as weak_alias, rewrite
|
||||
errno declaration.
|
||||
@@ -2772,7 +2772,7 @@
|
||||
|
||||
* elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Rename macro
|
||||
parameter lazy to do_lazy to avoid clashing with struct member name.
|
||||
Reported by Ralf Bächle <ralf@uni-koblenz.de>.
|
||||
Reported by Ralf Baechle <ralf@uni-koblenz.de>.
|
||||
|
||||
1998-11-10 H.J. Lu <hjl@gnu.org>
|
||||
|
||||
@@ -4060,7 +4060,7 @@
|
||||
* sysdeps/unix/sysv/linux/bits/fcntl.h: Add dummy definition of
|
||||
O_LARGEFILE back.
|
||||
|
||||
1998-10-16 Paul Eggert <eggert@twinsun.com>
|
||||
1998-10-16 Paul Eggert <eggert@shade.twinsun.com>
|
||||
|
||||
* time/mktime.c: Some systems require <unistd.h> to be
|
||||
included before <time.h> for localtime_r to be declared
|
||||
@@ -4618,7 +4618,7 @@
|
||||
strftime, and check to see whether strftime has set the buffer to zero.
|
||||
This lets us distinguish between an empty buffer and an error.
|
||||
|
||||
1998-09-24 Paul Eggert <eggert@twinsun.com>
|
||||
1998-09-24 Paul Eggert <eggert@shade.twinsun.com>
|
||||
|
||||
* time/strftime.c (INT_STRLEN_BOUND): Fix typo by changing 100 to 1000.
|
||||
This fix is propagated from tzcode1998g.tar.gz.
|
||||
|
||||
@@ -640,7 +640,7 @@
|
||||
* locales/sl_SI (LC_IDENTIFICATION): Fix inappropriate escape sequence.
|
||||
* locales/ta_LK (LC_IDENTIFICATION): Fix inappropriate escape sequence.
|
||||
|
||||
2017-07-21 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-07-21 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
Indian scripts: abmon imported from CLDRv31 (related with
|
||||
BZ#21217).
|
||||
@@ -780,7 +780,7 @@
|
||||
* locales/sc_IT (LC_TIME): Fix mispelled day/abday/mon/abmon and
|
||||
fix date_fmt.
|
||||
|
||||
2017-07-21 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-07-21 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
[BZ #21783]
|
||||
* locales/lg_UG (LC_TELEPHONE): Move all comments above the
|
||||
@@ -1070,7 +1070,7 @@
|
||||
[BZ #21721]
|
||||
* locales/ks_IN@devanagari: Fix full weekday names, add yesstr and nostr
|
||||
|
||||
2017-07-06 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-07-06 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
Arabic scripts: More fixes after the recent import.
|
||||
|
||||
@@ -1122,7 +1122,7 @@
|
||||
[BZ #21706]
|
||||
* locales/br_FR (LC_MESSAGES): add yesstr and nostr
|
||||
|
||||
2017-06-30 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-06-30 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
* locales/br_FR (abmon): Reworded "Eve " to "Mezh".
|
||||
* locales/fy_NL (abmon): Reworded "Maa" (March) to
|
||||
@@ -1150,7 +1150,7 @@
|
||||
updates the language endonym in a bunch of locales based
|
||||
on CLDR v 31.0.1 data
|
||||
|
||||
2017-06-16 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-06-16 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
[BZ #21217]
|
||||
* locales/be_BY (mon, abmon): Reworded "Травень" ("travyen'")
|
||||
@@ -1235,12 +1235,12 @@
|
||||
* locales/yi_US (mon): Likewise.
|
||||
* locales/yue_HK (mon): Likewise.
|
||||
|
||||
2017-06-22 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-06-22 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
* locales/fur_IT (day, abday): reworded "Miarcus" to "Miercus"
|
||||
and abbreviated "Mia" to "Mie".
|
||||
|
||||
2017-06-13 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-06-13 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
[BZ #21207]
|
||||
* locales/ce_RU (day): Updated (imported) from CLDR. Uppercase letters
|
||||
@@ -1249,7 +1249,7 @@
|
||||
"I" replaced with Cyrillic "Ӏ" ("Palochka", Unicode: U04C0). Trailing
|
||||
spaces removed.
|
||||
|
||||
2017-06-13 Rafał Lużyński <digitalfreak@lingonborough.com>
|
||||
2017-06-13 Rafal Luzynski <digitalfreak@lingonborough.com>
|
||||
|
||||
* localedata/locales/mag_IN (abday, day): Consistently use
|
||||
uppercase hexadecimal in <Uxxxx> notation.
|
||||
@@ -3021,13 +3021,13 @@
|
||||
* locales/zh_SG: Likewise.
|
||||
* locales/zh_TW: Likewise.
|
||||
|
||||
2016-04-13 Matthias Wallnöfer <matthias.wallnoefer@lugbz.org>
|
||||
2016-04-13 Matthias Wallnoefer <matthias.wallnoefer@lugbz.org>
|
||||
|
||||
* locales/de_IT: New locale.
|
||||
* SUPPORTED (SUPPORTED-LOCALES): Add de_IT.UTF-8/UTF-8
|
||||
and de_IT/ISO-8859-1.
|
||||
|
||||
2016-04-13 Matthias Wallnöfer <matthias.wallnoefer@lugbz.org>
|
||||
2016-04-13 Matthias Wallnoefer <matthias.wallnoefer@lugbz.org>
|
||||
|
||||
* locales/de_AT (LC_MESSAGES): Change to copy de_DE.
|
||||
(LC_NAME): Likewise.
|
||||
@@ -6105,7 +6105,7 @@
|
||||
|
||||
[BZ #14368]
|
||||
* locales/szl_PL: New Silesian Language Locale for Poland.
|
||||
Contributed by Przemysław Buczkowski <przemub@yahoo.pl>.
|
||||
Contributed by Przemyslaw Buczkowski <przemub@yahoo.pl>.
|
||||
* localedata/SUPPORTED (SUPPORTED-LOCALES): Add szl_PL.
|
||||
|
||||
[BZ # 14828]
|
||||
@@ -6224,13 +6224,13 @@
|
||||
* locales/es_PR: Likewise.
|
||||
* locales/es_SV: Likewise.
|
||||
|
||||
2012-06-20 Petr Baudiš <pasky@ucw.cz>
|
||||
2012-06-20 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
* locales/mag_IN: Fix comment character.
|
||||
* locales/tr_CY (LC_TIME): Remove redundant first_weekday
|
||||
and first_workday.
|
||||
|
||||
2012-06-04 Petr Baudiš <pasky@ucw.cz>
|
||||
2012-06-04 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
[BZ#13996]
|
||||
* locales/tr_TR: Change currency from YTL to TL.
|
||||
@@ -6288,7 +6288,7 @@
|
||||
[BZ #6770]
|
||||
* locales/ca_ES (LC_TIME): Add first_weekday and first_workday.
|
||||
|
||||
2012-04-04 Petr Baudiš <pasky@ucw.cz>
|
||||
2012-04-04 Petr Baudis <pasky@ucw.cz>
|
||||
|
||||
[BZ #6770]
|
||||
* locales/ca_ES: This locale is now maintained by Jordi Mallach.
|
||||
@@ -6726,7 +6726,7 @@
|
||||
[BZ #10425]
|
||||
* locales/it_IT: Fix date_fmt.
|
||||
* locales/it_CH: Likewise.
|
||||
Patch by Nicolò Chieffo <nicolo.chieffo@gmail.com>.
|
||||
Patch by Nicolo' Chieffo <nicolo.chieffo@gmail.com>.
|
||||
|
||||
* locales/POSIX: Define yesstr and nostr.
|
||||
* locales/en_US: Likewise.
|
||||
@@ -8084,7 +8084,7 @@
|
||||
|
||||
[BZ #448]
|
||||
* locales/vi_VN: Several fixes.
|
||||
Patch by Nguyễn Thái Ngọc Duy <pclouds@gmail.com>.
|
||||
Patch by Nguyen Thai Ngoc Duy <pclouds@gmail.com>.
|
||||
|
||||
[BZ #428]
|
||||
* locales/te_IN: Several fixes.
|
||||
@@ -9717,7 +9717,7 @@
|
||||
2001-07-31 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
* locales/tr_TR: Define missing fields and remove FIXME comments.
|
||||
Patch by Nilgün Belma Bugüner <nilgun@fide.org>.
|
||||
Patch by Nilg~n Belma Bug~ner <nilgun@fide.org>.
|
||||
|
||||
2001-07-19 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
@@ -11911,7 +11911,7 @@
|
||||
1999-12-19 Ulrich Drepper <drepper@cygnus.com>
|
||||
|
||||
* locales/POSIX: Fix collation order of <SI> and add a few missing
|
||||
symbols. Patch by Miloslav Trmač <mitr@volny.cz>.
|
||||
symbols. Patch by Miloslav Trmac <mitr@volny.cz>.
|
||||
|
||||
* locales/cs_CZ: Fix syntax of collation entries with multi-character
|
||||
weights.
|
||||
|
||||
@@ -4810,7 +4810,7 @@ Later nptl/ changes go into the top-level ChangeLog file, not here.
|
||||
|
||||
[BZ #3251]
|
||||
* descr.h (ENQUEUE_MUTEX_BOTH): Add cast to avoid warning.
|
||||
Patch by Petr Baudiš.
|
||||
Patch by Petr Baudis.
|
||||
|
||||
2006-09-18 Jakub Jelinek <jakub@redhat.com>
|
||||
|
||||
|
||||
@@ -7,7 +7,8 @@ and describes problems you may experience with compilation and
|
||||
installation.
|
||||
|
||||
You will need recent versions of several GNU tools: definitely GCC
|
||||
and GNU Make, and possibly others. See Tools for Compilation, below.
|
||||
and GNU Make, and possibly others. *Note Tools for Compilation::,
|
||||
below.
|
||||
|
||||
Configuring and compiling the GNU C Library
|
||||
===========================================
|
||||
@@ -48,12 +49,6 @@ if 'CFLAGS' is specified it must enable optimization. For example:
|
||||
|
||||
$ ../glibc-VERSION/configure CC="gcc -m32" CFLAGS="-O3"
|
||||
|
||||
To test the GNU C Library with a different set of C and C++
|
||||
compilers, 'TEST_CC=COMPILER' and 'TEST_CXX=COMPILER' arguments can be
|
||||
passed to 'configure'. For example:
|
||||
|
||||
$ ../glibc-VERSION/configure TEST_CC="gcc-6.4.1" TEST_CXX="g++-6.4.1"
|
||||
|
||||
The following list describes all of the available options for
|
||||
'configure':
|
||||
|
||||
@@ -111,60 +106,55 @@ passed to 'configure'. For example:
|
||||
particular case and potentially change debugging information and
|
||||
metadata only).
|
||||
|
||||
'--with-rtld-early-cflags=CFLAGS'
|
||||
Use additional compiler flags CFLAGS to build the early startup
|
||||
code of the dynamic linker. These flags can be used to enable
|
||||
early dynamic linker diagnostics to run on CPUs which are not
|
||||
compatible with the rest of the GNU C Library, for example, due to
|
||||
compiler flags which target a later instruction set architecture
|
||||
(ISA).
|
||||
|
||||
'--with-timeoutfactor=NUM'
|
||||
Specify an integer NUM to scale the timeout of test programs. This
|
||||
factor can be changed at run time using 'TIMEOUTFACTOR' environment
|
||||
variable.
|
||||
|
||||
'--disable-shared'
|
||||
Don't build shared libraries even if it is possible. Not all
|
||||
systems support shared libraries; you need ELF support and
|
||||
(currently) the GNU linker.
|
||||
|
||||
'--disable-default-pie'
|
||||
Don't build glibc programs and the testsuite as position
|
||||
independent executables (PIE). By default, glibc programs and tests
|
||||
are created as position independent executables on targets that
|
||||
support it. If the toolchain and architecture support it, static
|
||||
executables are built as static PIE and the resulting glibc can be
|
||||
used with the GCC option, -static-pie, which is available with GCC
|
||||
8 or above, to create static PIE.
|
||||
'--enable-static-pie'
|
||||
Enable static position independent executable (static PIE) support.
|
||||
Static PIE is similar to static executable, but can be loaded at
|
||||
any address without help from a dynamic linker. All static
|
||||
programs as well as static tests are built as static PIE, except
|
||||
for those marked with no-pie. The resulting glibc can be used with
|
||||
the GCC option, -static-pie, which is available with GCC 8 or
|
||||
above, to create static PIE. This option also implies that glibc
|
||||
programs and tests are created as dynamic position independent
|
||||
executables (PIE) by default.
|
||||
|
||||
'--enable-cet'
|
||||
'--enable-cet=permissive'
|
||||
Enable Intel Control-flow Enforcement Technology (CET) support.
|
||||
When the GNU C Library is built with '--enable-cet' or
|
||||
'--enable-cet=permissive', the resulting library is protected with
|
||||
indirect branch tracking (IBT) and shadow stack (SHSTK). When CET
|
||||
is enabled, the GNU C Library is compatible with all existing
|
||||
executables and shared libraries. This feature is currently
|
||||
supported on x86_64 and x32 with GCC 8 and binutils 2.29 or later.
|
||||
With '--enable-cet', it is an error to dlopen a non CET enabled
|
||||
shared library in CET enabled application. With
|
||||
'--enable-cet=permissive', CET is disabled when dlopening a non CET
|
||||
enabled shared library in CET enabled application.
|
||||
When the GNU C Library is built with '--enable-cet', the resulting
|
||||
library is protected with indirect branch tracking (IBT) and shadow
|
||||
stack (SHSTK). When CET is enabled, the GNU C Library is
|
||||
compatible with all existing executables and shared libraries.
|
||||
This feature is currently supported on i386, x86_64 and x32 with
|
||||
GCC 8 and binutils 2.29 or later. Note that when CET is enabled,
|
||||
the GNU C Library requires CPUs capable of multi-byte NOPs, like
|
||||
x86-64 processors as well as Intel Pentium Pro or newer.
|
||||
|
||||
NOTE: '--enable-cet' is only supported on x86_64 and x32.
|
||||
NOTE: '--enable-cet' has been tested for i686, x86_64 and x32 on
|
||||
non-CET processors. '--enable-cet' has been tested for x86_64 and
|
||||
x32 on CET SDVs, but Intel CET support hasn't been validated for
|
||||
i686.
|
||||
|
||||
'--disable-profile'
|
||||
Don't build libraries with profiling information. You may want to
|
||||
use this option if you don't plan to do profiling.
|
||||
|
||||
'--enable-static-nss'
|
||||
Compile static versions of the NSS (Name Service Switch) libraries.
|
||||
This is not recommended because it defeats the purpose of NSS; a
|
||||
program linked statically with the NSS libraries cannot be
|
||||
dynamically reconfigured to use a different name database.
|
||||
|
||||
'--enable-hardcoded-path-in-tests'
|
||||
By default, dynamic tests are linked to run with the installed C
|
||||
library. This option hardcodes the newly built C library path in
|
||||
dynamic tests so that they can be invoked directly.
|
||||
|
||||
'--disable-timezone-tools'
|
||||
By default, time zone related utilities ('zic', 'zdump', and
|
||||
By default, timezone related utilities ('zic', 'zdump', and
|
||||
'tzselect') are installed with the GNU C Library. If you are
|
||||
building these independently (e.g. by using the 'tzcode' package),
|
||||
then this option will allow disabling the install of these.
|
||||
@@ -192,11 +182,16 @@ passed to 'configure'. For example:
|
||||
slightly increased program load times.
|
||||
|
||||
'--enable-pt_chown'
|
||||
The file 'pt_chown' is a helper binary for 'grantpt' (see
|
||||
Pseudo-Terminals: Allocation) that is installed setuid root to fix
|
||||
up pseudo-terminal ownership on GNU/Hurd. It is not required on
|
||||
GNU/Linux, and the GNU C Library will not use the installed
|
||||
'pt_chown' program when configured with '--enable-pt_chown'.
|
||||
The file 'pt_chown' is a helper binary for 'grantpt' (*note
|
||||
Pseudo-Terminals: Allocation.) that is installed setuid root to fix
|
||||
up pseudo-terminal ownership. It is not built by default because
|
||||
systems using the Linux kernel are commonly built with the 'devpts'
|
||||
filesystem enabled and mounted at '/dev/pts', which manages
|
||||
pseudo-terminal ownership automatically. By using
|
||||
'--enable-pt_chown', you may build 'pt_chown' and install it setuid
|
||||
and owned by 'root'. The use of 'pt_chown' introduces additional
|
||||
security risks to the system and you should enable it only if you
|
||||
understand and accept those risks.
|
||||
|
||||
'--disable-werror'
|
||||
By default, the GNU C Library is built with '-Werror'. If you wish
|
||||
@@ -209,26 +204,50 @@ passed to 'configure'. For example:
|
||||
By default for x86_64, the GNU C Library is built with the vector
|
||||
math library. Use this option to disable the vector math library.
|
||||
|
||||
'--disable-static-c++-tests'
|
||||
By default, if the C++ toolchain lacks support for static linking,
|
||||
configure fails to find the C++ header files and the glibc build
|
||||
fails. '--disable-static-c++-link-check' allows the glibc build to
|
||||
finish, but static C++ tests will fail if the C++ toolchain doesn't
|
||||
have the necessary static C++ libraries. Use this option to skip
|
||||
the static C++ tests. This option implies
|
||||
'--disable-static-c++-link-check'.
|
||||
'--enable-tunables'
|
||||
Tunables support allows additional library parameters to be
|
||||
customized at runtime. This feature is enabled by default. This
|
||||
option can take the following values:
|
||||
|
||||
'--disable-static-c++-link-check'
|
||||
By default, if the C++ toolchain lacks support for static linking,
|
||||
configure fails to find the C++ header files and the glibc build
|
||||
fails. Use this option to disable the static C++ link check so
|
||||
that the C++ header files can be located. The newly built libc.a
|
||||
can be used to create static C++ tests if the C++ toolchain has the
|
||||
necessary static C++ libraries.
|
||||
'yes'
|
||||
This is the default if no option is passed to configure. This
|
||||
enables tunables and selects the default frontend (currently
|
||||
'valstring').
|
||||
|
||||
'--disable-scv'
|
||||
Disable using 'scv' instruction for syscalls. All syscalls will
|
||||
use 'sc' instead, even if the kernel supports 'scv'. PowerPC only.
|
||||
'no'
|
||||
This option disables tunables.
|
||||
|
||||
'valstring'
|
||||
This enables tunables and selects the 'valstring' frontend for
|
||||
tunables. This frontend allows users to specify tunables as a
|
||||
colon-separated list in a single environment variable
|
||||
'GLIBC_TUNABLES'.
|
||||
|
||||
'--enable-obsolete-nsl'
|
||||
By default, libnsl is only built as shared library for backward
|
||||
compatibility and the NSS modules libnss_compat, libnss_nis and
|
||||
libnss_nisplus are not built at all. Use this option to enable
|
||||
libnsl with all depending NSS modules and header files. For
|
||||
architectures and ABIs that have been added after version 2.28 of
|
||||
the GNU C Library this option is not available, and the libnsl
|
||||
compatibility library is not built.
|
||||
|
||||
'--disable-crypt'
|
||||
Do not install the passphrase-hashing library 'libcrypt' or the
|
||||
header file 'crypt.h'. 'unistd.h' will still declare the function
|
||||
'crypt'. Using this option does not change the set of programs
|
||||
that may need to be linked with '-lcrypt'; it only means that the
|
||||
GNU C Library will not provide that library.
|
||||
|
||||
This option is for hackers and distributions experimenting with
|
||||
independently-maintained implementations of libcrypt. It may
|
||||
become the default in a future release.
|
||||
|
||||
'--disable-experimental-malloc'
|
||||
By default, a per-thread cache is enabled in 'malloc'. While this
|
||||
cache can be disabled on a per-application basis using tunables
|
||||
(set glibc.malloc.tcache_count to zero), this option can be used to
|
||||
remove it from the build completely.
|
||||
|
||||
'--build=BUILD-SYSTEM'
|
||||
'--host=HOST-SYSTEM'
|
||||
@@ -263,22 +282,6 @@ passed to 'configure'. For example:
|
||||
the GNU C Library. The default value refers to the main
|
||||
bug-reporting information for the GNU C Library.
|
||||
|
||||
'--enable-fortify-source'
|
||||
'--enable-fortify-source=LEVEL'
|
||||
Use -D_FORTIFY_SOURCE='LEVEL' to control hardening in the GNU C
|
||||
Library. If not provided, 'LEVEL' defaults to highest possible
|
||||
value supported by the build compiler.
|
||||
|
||||
Default is to disable fortification.
|
||||
|
||||
'--enable-sframe'
|
||||
Experimental option supported by some architectures, where the GNU
|
||||
C Library is built with '-Wa,--gsframe' if 'binutils' supports it.
|
||||
Currently this is only supported on x86_64 and aarch64. The option
|
||||
enables SFrame support on 'backtrace'.
|
||||
|
||||
Default is to disable SFrame support.
|
||||
|
||||
To build the library and related programs, type 'make'. This will
|
||||
produce a lot of output, some of which may look like errors from 'make'
|
||||
but aren't. Look for error messages from 'make' containing '***'.
|
||||
@@ -296,10 +299,10 @@ an appropriate numeric parameter to 'make'. You need a recent GNU
|
||||
To build and run test programs which exercise some of the library
|
||||
facilities, type 'make check'. If it does not complete successfully, do
|
||||
not use the built library, and report a bug after verifying that the
|
||||
problem is not already known. See Reporting Bugs, for instructions on
|
||||
reporting bugs. Note that some of the tests assume they are not being
|
||||
run by 'root'. We recommend you compile and test the GNU C Library as
|
||||
an unprivileged user.
|
||||
problem is not already known. *Note Reporting Bugs::, for instructions
|
||||
on reporting bugs. Note that some of the tests assume they are not
|
||||
being run by 'root'. We recommend you compile and test the GNU C
|
||||
Library as an unprivileged user.
|
||||
|
||||
Before reporting bugs make sure there is no problem with your system.
|
||||
The tests (and later installation) use some pre-existing files of the
|
||||
@@ -340,21 +343,6 @@ is the absolute directory name for the main source directory and
|
||||
HOSTNAME is the host name of a system that can run the newly built
|
||||
binaries of the GNU C Library. The source and build directories must be
|
||||
visible at the same locations on both the build system and HOSTNAME.
|
||||
The 'cross-test-ssh.sh' script requires 'flock' from 'util-linux' to
|
||||
work when GLIBC_TEST_ALLOW_TIME_SETTING environment variable is set.
|
||||
|
||||
It is also possible to execute tests, which require setting the date
|
||||
on the target machine. Following use cases are supported:
|
||||
* 'GLIBC_TEST_ALLOW_TIME_SETTING' is set in the environment in which
|
||||
eligible tests are executed and have the privilege to run
|
||||
'clock_settime'. In this case, nothing prevents those tests from
|
||||
running in parallel, so the caller shall assure that those tests
|
||||
are serialized or provide a proper wrapper script for them.
|
||||
|
||||
* The 'cross-test-ssh.sh' script is used and one passes the
|
||||
'--allow-time-setting' flag. In this case, both sets
|
||||
'GLIBC_TEST_ALLOW_TIME_SETTING' and serialization of test execution
|
||||
are assured automatically.
|
||||
|
||||
In general, when testing the GNU C Library, 'test-wrapper' may be set
|
||||
to the name and arguments of any program to run newly built binaries.
|
||||
@@ -373,10 +361,6 @@ the same syntax as 'test-wrapper-env', the only difference in its
|
||||
semantics being starting with an empty set of environment variables
|
||||
rather than the ambient set.
|
||||
|
||||
For AArch64 with SVE, when testing the GNU C Library, 'test-wrapper'
|
||||
may be set to "SRCDIR/sysdeps/unix/sysv/linux/aarch64/vltest.py
|
||||
VECTOR-LENGTH" to change Vector Length.
|
||||
|
||||
Installing the C Library
|
||||
========================
|
||||
|
||||
@@ -427,9 +411,9 @@ a pseudoterminal so it can be used by the calling process. If you are
|
||||
using a Linux kernel with the 'devpts' filesystem enabled and mounted at
|
||||
'/dev/pts', you don't need this program.
|
||||
|
||||
After installation you should configure the time zone ruleset and
|
||||
install locales for your system. The time zone ruleset ensures that
|
||||
timestamps are processed correctly for your location. The locales
|
||||
After installation you should configure the timezone and install
|
||||
locales for your system. The time zone configuration ensures that your
|
||||
system time matches the time for your current timezone. The locales
|
||||
ensure that the display of information on your system matches the
|
||||
expectations of your language and geographic region.
|
||||
|
||||
@@ -455,11 +439,11 @@ root use 'DESTDIR' e.g. 'make localedata/install-locale-files
|
||||
DESTDIR=/opt/glibc', but note that this does not change the configured
|
||||
prefix.
|
||||
|
||||
To configure the time zone ruleset, set the 'TZ' environment
|
||||
To configure the locally used timezone, set the 'TZ' environment
|
||||
variable. The script 'tzselect' helps you to select the right value.
|
||||
As an example, for Germany, 'tzselect' would tell you to use
|
||||
'TZ='Europe/Berlin''. For a system wide installation (the given paths
|
||||
are for an installation with '--prefix=/usr'), link the time zone file
|
||||
are for an installation with '--prefix=/usr'), link the timezone file
|
||||
which is in '/usr/share/zoneinfo' to the file '/etc/localtime'. For
|
||||
Germany, you might execute 'ln -s /usr/share/zoneinfo/Europe/Berlin
|
||||
/etc/localtime'.
|
||||
@@ -472,15 +456,15 @@ build the GNU C Library:
|
||||
|
||||
* GNU 'make' 4.0 or newer
|
||||
|
||||
As of release time, GNU 'make' 4.4.1 is the newest verified to work
|
||||
As of relase time, GNU 'make' 4.2.1 is the newest verified to work
|
||||
to build the GNU C Library.
|
||||
|
||||
* GCC 12.1 or newer
|
||||
* GCC 6.2 or newer
|
||||
|
||||
GCC 12.1 or higher is required. In general it is recommended to
|
||||
use the newest version of the compiler that is known to work for
|
||||
GCC 6.2 or higher is required. In general it is recommended to use
|
||||
the newest version of the compiler that is known to work for
|
||||
building the GNU C Library, as newer compilers usually produce
|
||||
better code. As of release time, GCC 15.2.1 is the newest compiler
|
||||
better code. As of release time, GCC 8.2.1 is the newest compiler
|
||||
verified to work to build the GNU C Library.
|
||||
|
||||
For multi-arch support it is recommended to use a GCC which has
|
||||
@@ -498,11 +482,11 @@ build the GNU C Library:
|
||||
Check the FAQ for any special compiler issues on particular
|
||||
platforms.
|
||||
|
||||
* GNU 'binutils' 2.39 or later
|
||||
* GNU 'binutils' 2.25 or later
|
||||
|
||||
You must use GNU 'binutils' (as and ld) to build the GNU C Library.
|
||||
No other assembler or linker has the necessary functionality at the
|
||||
moment. As of release time, GNU 'binutils' 2.45.1 is the newest
|
||||
moment. As of release time, GNU 'binutils' 2.31.1 is the newest
|
||||
verified to work to build the GNU C Library.
|
||||
|
||||
* GNU 'texinfo' 4.7 or later
|
||||
@@ -511,7 +495,7 @@ build the GNU C Library:
|
||||
need this version of the 'texinfo' package. Earlier versions do
|
||||
not understand all the tags used in the document, and the
|
||||
installation mechanism for the info files is not present or works
|
||||
differently. As of release time, 'texinfo' 7.2 is the newest
|
||||
differently. As of release time, 'texinfo' 6.5 is the newest
|
||||
verified to work to build the GNU C Library.
|
||||
|
||||
* GNU 'awk' 3.1.2, or higher
|
||||
@@ -519,36 +503,32 @@ build the GNU C Library:
|
||||
'awk' is used in several places to generate files. Some 'gawk'
|
||||
extensions are used, including the 'asorti' function, which was
|
||||
introduced in version 3.1.2 of 'gawk'. As of release time, 'gawk'
|
||||
version 5.3.2 is the newest verified to work to build the GNU C
|
||||
version 4.2.1 is the newest verified to work to build the GNU C
|
||||
Library.
|
||||
|
||||
Testing the GNU C Library requires 'gawk' to be compiled with
|
||||
support for high precision arithmetic via the 'MPFR'
|
||||
multiple-precision floating-point computation library.
|
||||
|
||||
* GNU 'bison' 2.7 or later
|
||||
|
||||
'bison' is used to generate the 'yacc' parser code in the 'intl'
|
||||
subdirectory. As of release time, 'bison' version 3.8.2 is the
|
||||
subdirectory. As of release time, 'bison' version 3.0.5 is the
|
||||
newest verified to work to build the GNU C Library.
|
||||
|
||||
* Perl 5
|
||||
|
||||
Perl is not required, but if present it is used in some tests and
|
||||
the 'mtrace' program, to build the GNU C Library manual. As of
|
||||
release time 'perl' version 5.42.0 is the newest verified to work
|
||||
release time 'perl' version 5.28.1 is the newest verified to work
|
||||
to build the GNU C Library.
|
||||
|
||||
* GNU 'sed' 3.02 or newer
|
||||
|
||||
'Sed' is used in several places to generate files. Most scripts
|
||||
work with any version of 'sed'. As of release time, 'sed' version
|
||||
4.9 is the newest verified to work to build the GNU C Library.
|
||||
4.5 is the newest verified to work to build the GNU C Library.
|
||||
|
||||
* Python 3.4 or later
|
||||
|
||||
Python is required to build the GNU C Library. As of release time,
|
||||
Python 3.14.0 is the newest verified to work for building and
|
||||
Python 3.7.1 is the newest verified to work for building and
|
||||
testing the GNU C Library.
|
||||
|
||||
* PExpect 4.0
|
||||
@@ -556,23 +536,16 @@ build the GNU C Library:
|
||||
The pretty printer tests drive GDB through test programs and
|
||||
compare its output to the printers'. PExpect is used to capture
|
||||
the output of GDB, and should be compatible with the Python version
|
||||
in your system. As of release time PExpect 4.9.0 is the newest
|
||||
in your system. As of release time PExpect 4.3 is the newest
|
||||
verified to work to test the pretty printers.
|
||||
|
||||
* The Python 'abnf' module.
|
||||
|
||||
This module is optional and used to verify some ABNF grammars in
|
||||
the manual. Version 2.2.0 has been confirmed to work as expected.
|
||||
A missing 'abnf' module does not reduce the test coverage of the
|
||||
library itself.
|
||||
|
||||
* GDB 7.8 or later with support for Python 3.4 or later
|
||||
* GDB 7.8 or later with support for Python 2.7/3.4 or later
|
||||
|
||||
GDB itself needs to be configured with Python support in order to
|
||||
use the pretty printers. Notice that your system having Python
|
||||
available doesn't imply that GDB supports it, nor that your
|
||||
system's Python and GDB's have the same version. As of release
|
||||
time GNU 'debugger' 14.2 is the newest verified to work to test the
|
||||
time GNU 'debugger' 8.2 is the newest verified to work to test the
|
||||
pretty printers.
|
||||
|
||||
Unless Python, PExpect and GDB with Python support are present, the
|
||||
@@ -582,13 +555,13 @@ build the GNU C Library:
|
||||
|
||||
If you change any of the 'configure.ac' files you will also need
|
||||
|
||||
* GNU 'autoconf' 2.72 (exactly)
|
||||
* GNU 'autoconf' 2.69 (exactly)
|
||||
|
||||
and if you change any of the message translation files you will need
|
||||
|
||||
* GNU 'gettext' 0.10.36 or later
|
||||
|
||||
As of release time, GNU 'gettext' version 0.23.2 is the newest
|
||||
As of release time, GNU 'gettext' version 0.19.8.1 is the newest
|
||||
version verified to work to build the GNU C Library.
|
||||
|
||||
You may also need these packages if you upgrade your source tree using
|
||||
@@ -599,13 +572,15 @@ Specific advice for GNU/Linux systems
|
||||
|
||||
If you are installing the GNU C Library on GNU/Linux systems, you need
|
||||
to have the header files from a 3.2 or newer kernel around for
|
||||
reference. These headers must be installed using 'make
|
||||
headers_install'; the headers present in the kernel source directory are
|
||||
not suitable for direct use by the GNU C Library. You do not need to
|
||||
use that kernel, just have its headers installed where the GNU C Library
|
||||
can access them, referred to here as INSTALL-DIRECTORY. The easiest way
|
||||
to do this is to unpack it in a directory such as
|
||||
'/usr/src/linux-VERSION'. In that directory, run 'make headers_install
|
||||
reference. (For the ia64 architecture, you need version 3.2.18 or newer
|
||||
because this is the first version with support for the 'accept4' system
|
||||
call.) These headers must be installed using 'make headers_install';
|
||||
the headers present in the kernel source directory are not suitable for
|
||||
direct use by the GNU C Library. You do not need to use that kernel,
|
||||
just have its headers installed where the GNU C Library can access them,
|
||||
referred to here as INSTALL-DIRECTORY. The easiest way to do this is to
|
||||
unpack it in a directory such as '/usr/src/linux-VERSION'. In that
|
||||
directory, run 'make headers_install
|
||||
INSTALL_HDR_PATH=INSTALL-DIRECTORY'. Finally, configure the GNU C
|
||||
Library with the option '--with-headers=INSTALL-DIRECTORY/include'. Use
|
||||
the most recent kernel you can get your hands on. (If you are
|
||||
@@ -634,9 +609,6 @@ components of the GNU C Library installation to be in '/lib' and some in
|
||||
Library with '--prefix=/usr'. If you set some other prefix or allow it
|
||||
to default to '/usr/local', then all the components are installed there.
|
||||
|
||||
As of release time, Linux version 6.12 is the newest stable version
|
||||
verified to work to build the GNU C Library.
|
||||
|
||||
Reporting Bugs
|
||||
==============
|
||||
|
||||
@@ -662,8 +634,8 @@ Unix C libraries permit things that we don't, such as closing a file
|
||||
twice.
|
||||
|
||||
If you think you have found some way in which the GNU C Library does
|
||||
not conform to the ISO and POSIX standards (see Standards and
|
||||
Portability), that is definitely a bug. Report it!
|
||||
not conform to the ISO and POSIX standards (*note Standards and
|
||||
Portability::), that is definitely a bug. Report it!
|
||||
|
||||
Once you're sure you've found a bug, try to narrow it down to the
|
||||
smallest test case that reproduces the problem. In the case of a C
|
||||
@@ -671,7 +643,7 @@ library, you really only need to narrow it down to one library function
|
||||
call, if possible. This should not be too difficult.
|
||||
|
||||
The final step when you have a simple test case is to report the bug.
|
||||
Do this at <https://www.gnu.org/software/libc/bugs.html>.
|
||||
Do this at <http://www.gnu.org/software/libc/bugs.html>.
|
||||
|
||||
If you are not sure how a function should behave, and this manual
|
||||
doesn't tell you, that's a bug in the manual. Report that too! If the
|
||||
|
||||
@@ -165,8 +165,44 @@ The file if_ppp.h is under the following CMU license:
|
||||
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
||||
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
The files nss/getnameinfo.c and nss/getaddrinfo.c are copyright (C) by
|
||||
Craig Metz and are distributed under the following license:
|
||||
The following license covers the files from Intel's "Highly Optimized
|
||||
Mathematical Functions for Itanium" collection:
|
||||
|
||||
Intel License Agreement
|
||||
|
||||
Copyright (c) 2000, Intel Corporation
|
||||
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
* The name of Intel Corporation may not be used to endorse or promote
|
||||
products derived from this software without specific prior written
|
||||
permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR
|
||||
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
||||
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
The files inet/getnameinfo.c and sysdeps/posix/getaddrinfo.c are copyright
|
||||
(C) by Craig Metz and are distributed under the following license:
|
||||
|
||||
/* The Inner Net License, Version 2.00
|
||||
|
||||
@@ -210,7 +246,7 @@ Collected from libdes and modified for SECURE RPC by Martin Kuck 1994
|
||||
This file is distributed under the terms of the GNU Lesser General
|
||||
Public License, version 2.1 or later - see the file COPYING.LIB for details.
|
||||
If you did not receive a copy of the license with this program, please
|
||||
see <https://www.gnu.org/licenses/> to obtain a copy.
|
||||
see <http://www.gnu.org/licenses/> to obtain a copy.
|
||||
|
||||
The file inet/rcmd.c is under a UCB copyright and the following:
|
||||
|
||||
@@ -352,49 +388,4 @@ Copyright 2001 by Stephen L. Moshier <moshier@na-net.ornl.gov>
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
|
||||
Copyright (c) 1995 IBM Corporation
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
'Software'), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
Various files in sysdeps/ieee754/flt-32, taken from the CORE-MATH project
|
||||
<https://core-math.gitlabpages.inria.fr/>, are distributed under the
|
||||
following license:
|
||||
|
||||
Copyright (c) 2022-2024 Alexei Sibidanov. Paul Zimmermann.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
+118
-254
@@ -1,5 +1,4 @@
|
||||
# Copyright (C) 1991-2026 Free Software Foundation, Inc.
|
||||
# Copyright The GNU Toolchain Authors.
|
||||
# Copyright (C) 1991-2019 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -14,7 +13,7 @@
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
#
|
||||
# Makefile configuration options for the GNU C library.
|
||||
@@ -40,23 +39,7 @@ objpfx := $(patsubst %//,%/,$(objdir)/$(subdir)/)
|
||||
common-objpfx = $(objdir)/
|
||||
common-objdir = $(objdir)
|
||||
else
|
||||
$(error objdir must be defined by the build-directory Makefile)
|
||||
endif
|
||||
|
||||
# Did we request 'make -s' run? "yes" or "no".
|
||||
# Starting from make-4.4 MAKEFLAGS now contains long
|
||||
# options like '--shuffle'. To detect presence of 's'
|
||||
# we pick first word with short options. Long options
|
||||
# are guaranteed to come after whitespace. We use '-'
|
||||
# prefix to always have a word before long options
|
||||
# even if no short options were passed.
|
||||
# Typical MAKEFLAGS values to watch for:
|
||||
# "rs --shuffle=42" (silent)
|
||||
# " --shuffle" (not silent)
|
||||
ifeq ($(findstring s, $(firstword -$(MAKEFLAGS))),)
|
||||
silent-make := no
|
||||
else
|
||||
silent-make := yes
|
||||
objdir must be defined by the build-directory Makefile.
|
||||
endif
|
||||
|
||||
# Root of the sysdeps tree.
|
||||
@@ -353,6 +336,9 @@ ifndef asm-CPPFLAGS
|
||||
asm-CPPFLAGS =
|
||||
endif
|
||||
|
||||
as-needed := -Wl,--as-needed
|
||||
no-as-needed := -Wl,--no-as-needed
|
||||
|
||||
# Must be supported by the linker.
|
||||
no-whole-archive = -Wl,--no-whole-archive
|
||||
whole-archive = -Wl,--whole-archive
|
||||
@@ -360,8 +346,6 @@ whole-archive = -Wl,--whole-archive
|
||||
# Installed name of the startup code.
|
||||
# The ELF convention is that the startfile is called crt1.o
|
||||
start-installed-name = crt1.o
|
||||
# Similar to crt1.o, but without _IO_stdin_used.
|
||||
start-name-2.0 = crt1-2.0.o
|
||||
# On systems that do not need a special startfile for statically linked
|
||||
# binaries, simply set it to the normal name.
|
||||
ifndef static-start-installed-name
|
||||
@@ -376,38 +360,38 @@ else
|
||||
real-static-start-installed-name = $(static-start-installed-name)
|
||||
endif
|
||||
|
||||
ifeq (yesyes,$(build-shared)$(have-z-combreloc))
|
||||
combreloc-LDFLAGS = -Wl,-z,combreloc
|
||||
LDFLAGS.so += $(combreloc-LDFLAGS)
|
||||
LDFLAGS-rtld += $(combreloc-LDFLAGS)
|
||||
endif
|
||||
|
||||
relro-LDFLAGS = -Wl,-z,relro
|
||||
LDFLAGS.so += $(relro-LDFLAGS)
|
||||
LDFLAGS-rtld += $(relro-LDFLAGS)
|
||||
|
||||
# Linker options to enable and disable DT_RELR.
|
||||
ifeq ($(have-dt-relr),yes)
|
||||
dt-relr-ldflag = -Wl,-z,pack-relative-relocs
|
||||
no-dt-relr-ldflag = -Wl,-z,nopack-relative-relocs
|
||||
else
|
||||
dt-relr-ldflag =
|
||||
no-dt-relr-ldflag =
|
||||
ifeq (yes,$(have-hash-style))
|
||||
# For the time being we unconditionally use 'both'. At some time we
|
||||
# should declare statically linked code as 'out of luck' and compile
|
||||
# with --hash-style=gnu only.
|
||||
hashstyle-LDFLAGS = -Wl,--hash-style=both
|
||||
LDFLAGS.so += $(hashstyle-LDFLAGS)
|
||||
LDFLAGS-rtld += $(hashstyle-LDFLAGS)
|
||||
endif
|
||||
|
||||
ifeq (no,$(build-pie-default))
|
||||
pie-default = $(no-pie-ccflag)
|
||||
else # build-pie-default
|
||||
ifeq (yes,$(enable-static-pie))
|
||||
pic-default = -DPIC
|
||||
# Compile libc.a and libc_p.a with -fPIE/-fpie for static PIE.
|
||||
pie-default = $(pie-ccflag)
|
||||
|
||||
ifeq (yes,$(enable-static-pie))
|
||||
static-pie-dt-relr-ldflag = $(dt-relr-ldflag)
|
||||
ifeq (yes,$(have-static-pie))
|
||||
static-pie-ldflag = -static-pie
|
||||
default-pie-ldflag = -static-pie
|
||||
else
|
||||
# Static PIE can't have dynamic relocations in read-only segments since
|
||||
# static PIE is mapped into memory by kernel. --eh-frame-hdr is needed
|
||||
# for PIE to support exception.
|
||||
static-pie-ldflag = -Wl,-pie,--no-dynamic-linker,--eh-frame-hdr,-z,text
|
||||
endif # have-static-pie
|
||||
endif # enable-static-pie
|
||||
endif # build-pie-default
|
||||
default-pie-ldflag = -Wl,-pie,--no-dynamic-linker,--eh-frame-hdr,-z,text
|
||||
endif
|
||||
endif
|
||||
|
||||
# If lazy relocations are disabled, add the -z now flag. Use
|
||||
# LDFLAGS-lib.so instead of LDFLAGS.so, to avoid adding the flag to
|
||||
@@ -431,19 +415,16 @@ link-extra-libs-tests = $(libsupport)
|
||||
|
||||
# Command for linking PIE programs with the C library.
|
||||
ifndef +link-pie
|
||||
+link-pie-before-inputs = $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie) \
|
||||
$(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
|
||||
-Wl,-O1 -nostdlib -nostartfiles \
|
||||
+link-pie-before-libc = $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie) \
|
||||
-Wl,-O1 -nostdlib -nostartfiles -o $@ \
|
||||
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
||||
$(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
||||
$(combreloc-LDFLAGS) $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
||||
$(firstword $(CRT-$(@F)) $(csu-objpfx)S$(start-installed-name)) \
|
||||
$(+preinit) $(+prectorS)
|
||||
+link-pie-before-libc = -o $@ $(+link-pie-before-inputs) \
|
||||
$(+preinit) $(+prectorS) \
|
||||
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
||||
S$(start-installed-name))\
|
||||
$(+preinit) $(link-extra-libs) \
|
||||
$(common-objpfx)libc% $(+postinit) \
|
||||
$(+nolink-deps),$^) \
|
||||
$(common-objpfx)libc% $(+postinit),$^) \
|
||||
$(link-extra-libs)
|
||||
+link-pie-after-libc = $(+postctorS) $(+postinit)
|
||||
define +link-pie
|
||||
@@ -464,18 +445,15 @@ endef
|
||||
endif
|
||||
# Command for statically linking programs with the C library.
|
||||
ifndef +link-static
|
||||
+link-static-before-inputs = -nostdlib -nostartfiles -static \
|
||||
$(if $($(@F)-no-pie),$(no-pie-ldflag),$(static-pie-ldflag)) \
|
||||
$(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(static-pie-dt-relr-ldflag)) \
|
||||
+link-static-before-libc = -nostdlib -nostartfiles -static -o $@ \
|
||||
$(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)) \
|
||||
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
||||
$(firstword $(CRT-$(@F)) $(csu-objpfx)$(real-static-start-installed-name)) \
|
||||
$(+preinit) $(+prectorT)
|
||||
+link-static-before-libc = -o $@ $(+link-static-before-inputs) \
|
||||
$(+preinit) $(+prectorT) \
|
||||
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
||||
$(start-installed-name))\
|
||||
$(+preinit) $(link-extra-libs-static) \
|
||||
$(common-objpfx)libc% $(+postinit) \
|
||||
$(+nolink-deps), $^) \
|
||||
$(common-objpfx)libc% $(+postinit),$^) \
|
||||
$(link-extra-libs-static)
|
||||
+link-static-after-libc = $(+postctorT) $(+postinit)
|
||||
define +link-static
|
||||
@@ -498,21 +476,17 @@ endif
|
||||
ifeq (yes,$(build-pie-default))
|
||||
+link = $(+link-pie)
|
||||
+link-tests = $(+link-pie-tests)
|
||||
+link-tests-before-inputs = $(+link-pie-before-inputs) $(rtld-tests-LDFLAGS)
|
||||
+link-tests-after-inputs = $(link-libc-tests) $(+link-pie-after-libc)
|
||||
+link-printers-tests = $(+link-pie-printers-tests)
|
||||
else # not build-pie-default
|
||||
+link-before-inputs = -nostdlib -nostartfiles $(no-pie-ldflag) \
|
||||
+link-before-libc = -nostdlib -nostartfiles -o $@ \
|
||||
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
||||
$(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
||||
$(combreloc-LDFLAGS) $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
||||
$(firstword $(CRT-$(@F)) $(csu-objpfx)$(start-installed-name)) \
|
||||
$(+preinit) $(+prector)
|
||||
+link-before-libc = -o $@ $(+link-before-inputs) \
|
||||
$(+preinit) $(+prector) \
|
||||
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
||||
$(start-installed-name))\
|
||||
$(+preinit) $(link-extra-libs) \
|
||||
$(common-objpfx)libc% $(+postinit) \
|
||||
$(+nolink-deps),$^) \
|
||||
$(common-objpfx)libc% $(+postinit),$^) \
|
||||
$(link-extra-libs)
|
||||
+link-after-libc = $(+postctor) $(+postinit)
|
||||
define +link
|
||||
@@ -520,8 +494,6 @@ $(CC) $(link-libc-rpath-link) $(+link-before-libc) $(rtld-LDFLAGS) \
|
||||
$(link-extra-flags) $(link-libc) $(+link-after-libc)
|
||||
$(call after-link,$@)
|
||||
endef
|
||||
+link-tests-before-inputs = $(+link-before-inputs) $(rtld-tests-LDFLAGS)
|
||||
+link-tests-after-inputs = $(link-libc-tests) $(+link-after-libc)
|
||||
define +link-tests
|
||||
$(CC) $(+link-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
|
||||
$(+link-after-libc)
|
||||
@@ -536,45 +508,22 @@ endif # build-pie-default
|
||||
else # build-static
|
||||
+link = $(+link-static)
|
||||
+link-tests = $(+link-static-tests)
|
||||
+link-tests-before-inputs = $(+link-static-before-inputs)
|
||||
+link-tests-after-inputs = $(link-libc-static-tests) $(+link-static-after-libc)
|
||||
+link-printers-tests = $(+link-static-tests)
|
||||
endif # build-shared
|
||||
endif # +link
|
||||
|
||||
# Command for linking test programs with crt1.o from glibc 2.0.
|
||||
+link-2.0-before-inputs = -nostdlib -nostartfiles $(no-pie-ldflag) \
|
||||
$(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
|
||||
$(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
|
||||
$(firstword $(CRT-$(@F)) $(csu-objpfx)$(start-name-2.0)) \
|
||||
$(+preinit) $(+prector)
|
||||
+link-2.0-before-libc = -o $@ $(+link-2.0-before-inputs) \
|
||||
$(filter-out $(addprefix $(csu-objpfx),start.o \
|
||||
$(start-name-2.0))\
|
||||
$(+preinit) $(link-extra-libs) \
|
||||
$(common-objpfx)libc% $(+postinit) \
|
||||
$(+nolink-deps),$^) \
|
||||
$(link-extra-libs)
|
||||
+link-after-libc = $(+postctor) $(+postinit)
|
||||
define +link-2.0-tests
|
||||
$(CC) $(+link-2.0-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
|
||||
$(+link-after-libc)
|
||||
$(call after-link,$@)
|
||||
endef
|
||||
|
||||
# The pretty printer test programs need to be compiled without optimizations
|
||||
# so they won't confuse gdb. We could use either the 'GCC optimize' pragma
|
||||
# or the 'optimize' function attribute to achieve this; however, at least on
|
||||
# ARM, gcc always produces different debugging symbols when invoked with
|
||||
# a -O greater than 0 than when invoked with -O0, regardless of anything else
|
||||
# we're using to suppress optimizations. Therefore, we need to explicitly pass
|
||||
# -O0 to it through CFLAGS. As a result, any fortification needs to be disabled
|
||||
# as it needs -O greater than 0.
|
||||
# -O0 to it through CFLAGS.
|
||||
# Additionally, the build system will try to -include $(common-objpfx)/config.h
|
||||
# when compiling the tests, which will throw an error if some special macros
|
||||
# (such as __OPTIMIZE__ and IS_IN_build) aren't defined. To avoid this, we
|
||||
# tell gcc to define IS_IN_build.
|
||||
CFLAGS-printers-tests := -O0 -ggdb3 -DIS_IN_build $(no-fortify-source)
|
||||
CFLAGS-printers-tests := -O0 -ggdb3 -DIS_IN_build
|
||||
|
||||
ifeq (yes,$(build-shared))
|
||||
# These indicate whether to link using the built ld.so or the installed one.
|
||||
@@ -611,25 +560,20 @@ link-libc-rpath-link = -Wl,-rpath-link=$(rpath-link)
|
||||
# before the expansion of LDLIBS-* variables).
|
||||
|
||||
# Tests use -Wl,-rpath instead of -Wl,-rpath-link for
|
||||
# build-hardcoded-path-in-tests. Add -Wl,--disable-new-dtags to force
|
||||
# DT_RPATH instead of DT_RUNPATH which only applies to DT_NEEDED entries
|
||||
# in the executable and doesn't applies to DT_NEEDED entries in shared
|
||||
# libraries which are loaded via DT_NEEDED entries in the executable.
|
||||
# build-hardcoded-path-in-tests.
|
||||
ifeq (yes,$(build-hardcoded-path-in-tests))
|
||||
link-libc-tests-rpath-link = $(link-libc-rpath) -Wl,--disable-new-dtags
|
||||
link-test-modules-rpath-link = $(link-libc-rpath) -Wl,--disable-new-dtags
|
||||
link-libc-tests-rpath-link = $(link-libc-rpath)
|
||||
else
|
||||
link-libc-tests-rpath-link = $(link-libc-rpath-link)
|
||||
link-test-modules-rpath-link =
|
||||
endif # build-hardcoded-path-in-tests
|
||||
|
||||
link-libc-between-gnulib = $(common-objpfx)libc.so$(libc.so-version) \
|
||||
$(common-objpfx)$(patsubst %,$(libtype.oS),c) \
|
||||
-Wl,--as-needed $(elf-objpfx)ld.so \
|
||||
-Wl,--no-as-needed
|
||||
link-libc = $(link-libc-between-gnulib) $(gnulib)
|
||||
link-libc-before-gnulib = $(common-objpfx)libc.so$(libc.so-version) \
|
||||
$(common-objpfx)$(patsubst %,$(libtype.oS),c) \
|
||||
$(as-needed) $(elf-objpfx)ld.so \
|
||||
$(no-as-needed)
|
||||
link-libc = $(link-libc-before-gnulib) $(gnulib)
|
||||
|
||||
link-libc-tests-after-rpath-link = $(gnulib-tests) $(link-libc-between-gnulib) $(gnulib-tests)
|
||||
link-libc-tests-after-rpath-link = $(link-libc-before-gnulib) $(gnulib-tests)
|
||||
link-libc-tests = $(link-libc-tests-rpath-link) \
|
||||
$(link-libc-tests-after-rpath-link)
|
||||
# Pretty printer test programs always require rpath instead of rpath-link.
|
||||
@@ -637,9 +581,9 @@ link-libc-printers-tests = $(link-libc-rpath) \
|
||||
$(link-libc-tests-after-rpath-link)
|
||||
|
||||
# This is how to find at build-time things that will be installed there.
|
||||
rpath-dirs = math elf dlfcn nss nis rt resolv mathvec support misc debug
|
||||
rpath-dirs = math elf dlfcn nss nis rt resolv mathvec support
|
||||
rpath-link = \
|
||||
$(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%))):$(gnulib-extralibdir)
|
||||
$(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%)))
|
||||
else # build-static
|
||||
link-libc = $(common-objpfx)libc.a $(otherlibs) $(gnulib) $(common-objpfx)libc.a $(gnulib)
|
||||
link-libc-tests = $(common-objpfx)libc.a $(otherlibs) $(gnulib-tests) $(common-objpfx)libc.a $(gnulib-tests)
|
||||
@@ -696,11 +640,6 @@ link-libc-static-tests = -Wl,--start-group $(common-objpfx)libc.a $(static-gnuli
|
||||
# some cases and it is preferable to link with libgcc_eh or libgcc_s
|
||||
# so that the testing is as similar as possible to how programs will
|
||||
# be built with the installed glibc.
|
||||
# This leads to moderate difficulties, also since distributions may
|
||||
# install libgcc_s.so in directories only found via ld.so.conf, e.g.
|
||||
# to be able to switch between gcc versions. We need to add the
|
||||
# corresponding directory to the library search path to make sure
|
||||
# our test programs can find it.
|
||||
#
|
||||
# Some architectures have architecture-specific systems for exception
|
||||
# handling that may involve undefined references to
|
||||
@@ -711,29 +650,24 @@ link-libc-static-tests = -Wl,--start-group $(common-objpfx)libc.a $(static-gnuli
|
||||
ifndef gnulib
|
||||
ifneq ($(have-cc-with-libunwind),yes)
|
||||
libunwind =
|
||||
ifeq ($(have-libgcc_s),yes)
|
||||
libgcc_s = -lgcc_s
|
||||
endif
|
||||
else
|
||||
libunwind = -lunwind $(libgcc-name)
|
||||
libgcc_s = $(libunwind)
|
||||
libunwind = -lunwind
|
||||
endif
|
||||
libgcc_eh := -Wl,--as-needed $(libgcc_s) -Wl,--no-as-needed
|
||||
libgcc_eh := -Wl,--as-needed -lgcc_s $(libunwind) -Wl,--no-as-needed
|
||||
gnulib-arch =
|
||||
gnulib = $(libgcc-name) $(gnulib-arch)
|
||||
gnulib-tests := $(libgcc-name) $(libgcc_eh)
|
||||
gnulib-extralibdir = $(dir $(shell $(CC) -print-file-name=libgcc_s.so$(libgcc_s.so-version)))
|
||||
gnulib = -lgcc $(gnulib-arch)
|
||||
gnulib-tests := -lgcc $(libgcc_eh)
|
||||
static-gnulib-arch =
|
||||
# By default, elf/static-stubs.o, instead of -lgcc_eh, is used to
|
||||
# statically link programs. When --disable-shared is used, we use
|
||||
# -lgcc_eh since elf/static-stubs.o isn't sufficient.
|
||||
ifeq (yes,$(build-shared))
|
||||
static-gnulib = $(libgcc-name) $(static-gnulib-arch)
|
||||
static-gnulib = -lgcc $(static-gnulib-arch)
|
||||
else
|
||||
static-gnulib = $(libgcc-name) $(libgcc_eh-name) $(static-gnulib-arch)
|
||||
static-gnulib = -lgcc -lgcc_eh $(static-gnulib-arch)
|
||||
endif
|
||||
static-gnulib-tests := $(libgcc-name) $(libgcc_eh-name) $(libunwind)
|
||||
libc.so-gnulib := $(libgcc-name)
|
||||
static-gnulib-tests := -lgcc -lgcc_eh $(libunwind)
|
||||
libc.so-gnulib := -lgcc
|
||||
endif
|
||||
+preinit = $(addprefix $(csu-objpfx),crti.o)
|
||||
+postinit = $(addprefix $(csu-objpfx),crtn.o)
|
||||
@@ -743,15 +677,13 @@ endif
|
||||
+prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
|
||||
+postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
|
||||
# Variants of the two previous definitions for statically linking programs.
|
||||
static-prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o`
|
||||
static-postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
|
||||
ifeq (yes,$(enable-static-pie))
|
||||
# Static PIE must use PIE variants.
|
||||
+prectorT = $(if $($(@F)-no-pie),$(static-prector),$(+prectorS))
|
||||
+postctorT = $(if $($(@F)-no-pie),$(static-postctor),$(+postctorS))
|
||||
+prectorT = $(+prectorS)
|
||||
+postctorT = $(+postctorS)
|
||||
else
|
||||
+prectorT = $(static-prector)
|
||||
+postctorT =$(static-postctor)
|
||||
+prectorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o`
|
||||
+postctorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
|
||||
endif
|
||||
csu-objpfx = $(common-objpfx)csu/
|
||||
elf-objpfx = $(common-objpfx)elf/
|
||||
@@ -782,11 +714,6 @@ run-built-tests = yes
|
||||
endif
|
||||
endif
|
||||
|
||||
# Whether to build the static math tests
|
||||
ifndef build-math-static-tests
|
||||
build-math-static-tests = no
|
||||
endif
|
||||
|
||||
# Whether to stop immediately when a test fails. Nonempty means to
|
||||
# stop, empty means not to stop.
|
||||
ifndef stop-on-test-failure
|
||||
@@ -795,12 +722,10 @@ endif
|
||||
|
||||
# How to run a program we just linked with our library.
|
||||
# The program binary is assumed to be $(word 2,$^).
|
||||
# We may require additional libraries from gcc (e.g. libgcc_s.so for exception
|
||||
# handling), which unfortunately somewhat breaks the isolation.
|
||||
built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^))
|
||||
rtld-prefix = $(elf-objpfx)$(rtld-installed-name) \
|
||||
--library-path \
|
||||
$(rpath-link)$(patsubst %,:%,$(sysdep-library-path)):$(gnulib-extralibdir)
|
||||
$(rpath-link)$(patsubst %,:%,$(sysdep-library-path))
|
||||
ifeq (yes,$(build-shared))
|
||||
comma = ,
|
||||
sysdep-library-path = \
|
||||
@@ -847,9 +772,6 @@ built-program-cmd = $(built-program-cmd-before-env) $(run-program-env) \
|
||||
# the second dependency of the makefile target in which
|
||||
# $(host-built-program-cmd) is used.
|
||||
host-built-program-cmd = $(run-via-rtld-prefix) $(built-program-file)
|
||||
# $(ld-library-path) is the common content to be set in LD_LIBRARY_PATH
|
||||
# for running static binaries that may load dynamic objects.
|
||||
ld-library-path = $(objpfx):$(common-objpfx)$(addprefix :,$(sysdep-ld-library-path))
|
||||
|
||||
ifndef LD
|
||||
LD := ld -X
|
||||
@@ -904,12 +826,16 @@ host-test-program-cmd = $(host-built-program-cmd)
|
||||
endif
|
||||
|
||||
# Extra flags to pass to GCC.
|
||||
+gccwarn := -Wall -Wwrite-strings -Wundef $(cc-option-wimplicit-fallthrough)
|
||||
ifeq ($(all-warnings),yes)
|
||||
+gccwarn := -Wall -Wwrite-strings -Wcast-qual -Wbad-function-cast -Wmissing-noreturn -Wmissing-prototypes -Wmissing-declarations -Wcomment -Wcomments -Wtrigraphs -Wsign-compare -Wfloat-equal -Wmultichar
|
||||
else
|
||||
+gccwarn := -Wall -Wwrite-strings
|
||||
endif
|
||||
+gccwarn += -Wundef
|
||||
ifeq ($(enable-werror),yes)
|
||||
+gccwarn += -Werror
|
||||
endif
|
||||
+gccwarn-c = -Wstrict-prototypes -Wold-style-definition \
|
||||
$(cc-option-wfree-labels) $(cc-option-wmissing-parameter-name)
|
||||
+gccwarn-c = -Wstrict-prototypes -Wold-style-definition
|
||||
|
||||
# We do not depend on the address of constants in different files to be
|
||||
# actually different, so allow the compiler to merge them all.
|
||||
@@ -920,45 +846,23 @@ endif
|
||||
# disable any optimization that assume default rounding mode.
|
||||
+math-flags = -frounding-math
|
||||
|
||||
# We have to assume that glibc functions might generate user-visible traps.
|
||||
+math-flags += -ftrapping-math
|
||||
|
||||
# Logically only "libnldbl", "nonlib" and "testsuite" should be using
|
||||
# -fno-math-errno. However due to GCC bug #88576, only "libm" and
|
||||
# "libmvec" can use -fno-math-errno.
|
||||
+extra-math-flags = $(if $(filter libmvec libm,$(in-module)),\
|
||||
-fno-math-errno,-fmath-errno)
|
||||
|
||||
# Use 64 bit time_t support for installed programs
|
||||
installed-modules = nonlib nscd ldconfig locale_programs \
|
||||
iconvprogs libnss_files libnss_compat libnss_db libnss_hesiod \
|
||||
libutil libpcprofile libnsl
|
||||
+extra-time-flags = $(if $(filter $(installed-modules),\
|
||||
$(in-module)),-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64)
|
||||
# -fno-math-errno. However due to GCC bug #88576, only "libm" can use
|
||||
# -fno-math-errno.
|
||||
+extra-math-flags = $(if $(filter libm,$(in-module)),-fno-math-errno,-fmath-errno)
|
||||
|
||||
# We might want to compile with some stack-protection flag.
|
||||
ifneq ($(stack-protector),)
|
||||
+stack-protector=$(stack-protector)
|
||||
endif
|
||||
|
||||
# Some routines are unsafe to build with stack-protection since they're called
|
||||
# before the stack check guard is set up. Provide a way to disable stack
|
||||
# protector. The first argument is the extension (.o, .os, .oS) and the second
|
||||
# is a list of routines that this path should be applied to.
|
||||
define elide-stack-protector
|
||||
$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-stack-protector))
|
||||
endef
|
||||
|
||||
# We might want to compile with fortify-source
|
||||
ifneq ($(fortify-source),)
|
||||
+fortify-source=$(fortify-source)
|
||||
# This is the program that generates makefile dependencies from C source files.
|
||||
# The -MP flag tells GCC >= 3.2 (which we now require) to produce dummy
|
||||
# targets for headers so that removed headers don't break the build.
|
||||
ifndef +mkdep
|
||||
+mkdep = $(CC) -M -MP
|
||||
endif
|
||||
|
||||
# Some routine can't be fortified like the ones used by fortify
|
||||
define elide-fortify-source
|
||||
$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-fortify-source))
|
||||
endef
|
||||
|
||||
# The program that makes Emacs-style TAGS files.
|
||||
ETAGS := etags
|
||||
|
||||
@@ -991,7 +895,7 @@ endif
|
||||
# umpteen zillion filenames along with it (we use `...' instead)
|
||||
# but we don't want this echoing done when the user has said
|
||||
# he doesn't want to see commands echoed by using -s.
|
||||
ifeq ($(silent-make),yes) # if -s
|
||||
ifneq "$(findstring s,$(MAKEFLAGS))" "" # if -s
|
||||
+cmdecho := echo >/dev/null
|
||||
else # not -s
|
||||
+cmdecho := echo
|
||||
@@ -1011,38 +915,10 @@ ifeq "$(strip $(+cflags))" ""
|
||||
+cflags := $(default_cflags)
|
||||
endif # $(+cflags) == ""
|
||||
|
||||
# Force building with -fno-common because hidden_def, compat_symbol
|
||||
# and other constructs do not work for common symbols (and would
|
||||
# otherwise require specifying __attribute__ ((nocommon)) on a
|
||||
# case-by-case basis).
|
||||
+cflags += $(cflags-cpu) $(+gccwarn) $(+merge-constants) $(+math-flags) \
|
||||
$(+stack-protector) -fno-common
|
||||
$(+stack-protector)
|
||||
+gcc-nowarn := -w
|
||||
|
||||
# We must filter out elf because the early bootstrap of the dynamic loader
|
||||
# cannot be fortified. Likewise we exclude dlfcn because it is entangled
|
||||
# with the loader. We must filter out csu because early startup, like the
|
||||
# loader, cannot be fortified. Lastly debug is the fortification routines
|
||||
# themselves and they cannot be fortified.
|
||||
do-fortify = $(filter-out elf dlfcn csu debug,$(subdir))
|
||||
ifeq ($(do-fortify),$(subdir))
|
||||
+cflags += $(+fortify-source)
|
||||
else
|
||||
+cflags += $(no-fortify-source)
|
||||
endif
|
||||
|
||||
# Filter out LFS flags if compiler defines it by default.
|
||||
+cflags += $(no-file-offset-bits-source)
|
||||
|
||||
# Filter out 64 bit time_t flags if compiler defines it by default.
|
||||
+cflags += $(no-time-bits-source)
|
||||
|
||||
# Enable SFrame while compiling for stack backtracing.
|
||||
ifeq ($(enable-gsframe),yes)
|
||||
as-sframe = -Wa,--gsframe
|
||||
endif
|
||||
+cflags += $(as-sframe)
|
||||
|
||||
# Each sysdeps directory can contain header files that both will be
|
||||
# used to compile and will be installed. Each can also contain an
|
||||
# include/ subdirectory, whose header files will be used to compile
|
||||
@@ -1057,18 +933,17 @@ endif
|
||||
# current directory.
|
||||
+includes = -I$(..)include $(if $(subdir),$(objpfx:%/=-I%)) \
|
||||
$(+sysdep-includes) $(includes) \
|
||||
$(patsubst %/,-I%,$(..)) $(libio-include) \
|
||||
$(if $($(<F)-no-include-dot),,-I.) $(sysincludes)
|
||||
$(patsubst %/,-I%,$(..)) $(libio-include) -I. $(sysincludes)
|
||||
|
||||
# Since libio has several internal header files, we use a -I instead
|
||||
# of many little headers in the include directory.
|
||||
libio-include = -I$(..)libio
|
||||
|
||||
# List of non-library modules that we build.
|
||||
built-modules = iconvprogs iconvdata ldconfig libmemusage \
|
||||
libpcprofile librpcsvc locale-programs \
|
||||
built-modules = iconvprogs iconvdata ldconfig lddlibc4 libmemusage \
|
||||
libSegFault libpcprofile librpcsvc locale-programs \
|
||||
memusagestat nonlib nscd extramodules libnldbl libsupport \
|
||||
testsuite testsuite-internal
|
||||
testsuite
|
||||
|
||||
in-module = $(subst -,_,$(firstword $(libof-$(basename $(@F))) \
|
||||
$(libof-$(<F)) \
|
||||
@@ -1087,25 +962,28 @@ module-cppflags-real = -include $(common-objpfx)libc-modules.h \
|
||||
# facility. In fact, shlib-versions should not use it because that will
|
||||
# create a circular dependency as libc-modules.h is generated from
|
||||
# shlib-versions.
|
||||
module-cppflags = $(if $(filter %.mk.i %.v.i,$(@F)),,$(module-cppflags-real))
|
||||
module-cppflags = $(if $(filter %.v.i,$(@F)),,$(module-cppflags-real))
|
||||
|
||||
# These are the variables that the implicit compilation rules use.
|
||||
# Note that we can't use -std=* in CPPFLAGS, because it overrides
|
||||
# the implicit -lang-asm and breaks cpp behavior for .S files--notably
|
||||
# it causes cpp to stop predefining __ASSEMBLER__.
|
||||
CPPFLAGS = $(config-extra-cppflags) $(CPPFLAGS-config) \
|
||||
CPPFLAGS = $(config-extra-cppflags) $(CPPUNDEFS) $(CPPFLAGS-config) \
|
||||
$($(subdir)-CPPFLAGS) \
|
||||
$(+includes) $(defines) $(module-cppflags) \
|
||||
-include $(..)include/libc-symbols.h $(sysdep-CPPFLAGS) \
|
||||
$(CPPFLAGS-$(suffix $@)) \
|
||||
$(foreach lib,$(libof-$(basename $(@F))) \
|
||||
$(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
|
||||
$(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F))) \
|
||||
-DTOP_NAMESPACE=glibc
|
||||
$(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
|
||||
|
||||
ifneq (no,$(have-tunables))
|
||||
CPPFLAGS += -DTOP_NAMESPACE=glibc
|
||||
endif
|
||||
|
||||
override CFLAGS = -std=gnu11 -fgnu89-inline $(config-extra-cflags) \
|
||||
$(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
|
||||
$(+extra-math-flags) $(+extra-time-flags) \
|
||||
$(+extra-math-flags) \
|
||||
$(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
|
||||
$(CFLAGS-$(@F)) $(tls-model) \
|
||||
$(foreach lib,$(libof-$(basename $(@F))) \
|
||||
@@ -1132,19 +1010,14 @@ object-suffixes :=
|
||||
CPPFLAGS-.o = $(pic-default)
|
||||
# libc.a must be compiled with -fPIE/-fpie for static PIE.
|
||||
CFLAGS-.o = $(filter %frame-pointer,$(+cflags)) $(pie-default)
|
||||
CFLAGS-.o += $(call elide-fortify-source,.o,$(routines_no_fortify))
|
||||
CFLAGS-.o += $(call elide-fortify-source,_chk.o,$(routines_no_fortify))
|
||||
libtype.o := lib%.a
|
||||
object-suffixes += .o
|
||||
ifeq (yes,$(build-shared))
|
||||
# Under --enable-shared, we will build a shared library of PIC objects.
|
||||
# The PIC object files are named foo.os.
|
||||
object-suffixes += .os
|
||||
pic-cppflags = -DPIC -DSHARED
|
||||
CPPFLAGS-.os = $(pic-cppflags)
|
||||
CPPFLAGS-.os = -DPIC -DSHARED
|
||||
CFLAGS-.os = $(filter %frame-pointer,$(+cflags)) $(pic-ccflag)
|
||||
CFLAGS-.os += $(call elide-fortify-source,.os,$(routines_no_fortify))
|
||||
CFLAGS-.os += $(call elide-fortify-source,_chk.os,$(routines_no_fortify))
|
||||
libtype.os := lib%_pic.a
|
||||
# This can be changed by a sysdep makefile
|
||||
pic-ccflag = -fPIC
|
||||
@@ -1152,8 +1025,7 @@ pic-ccflag = -fPIC
|
||||
PIC-ccflag = -fPIC
|
||||
endif
|
||||
# This can be changed by a sysdep makefile
|
||||
pie-ccflag = -fPIE
|
||||
no-pie-ccflag = -fno-pie
|
||||
pie-ccflag = -fpie
|
||||
# This one should always stay like this unless there is a very good reason.
|
||||
PIE-ccflag = -fPIE
|
||||
ifeq (yes,$(build-profile))
|
||||
@@ -1164,8 +1036,6 @@ object-suffixes += .op
|
||||
CPPFLAGS-.op = -DPROF $(pic-default)
|
||||
# libc_p.a must be compiled with -fPIE/-fpie for static PIE.
|
||||
CFLAGS-.op = -pg $(pie-default)
|
||||
CFLAGS-.op += $(call elide-fortify-source,.op,$(routines_no_fortify))
|
||||
CFLAGS-.op += $(call elide-fortify-source,_chk.op,$(routines_no_fortify))
|
||||
libtype.op = lib%_p.a
|
||||
endif
|
||||
|
||||
@@ -1189,9 +1059,13 @@ endif
|
||||
|
||||
# The assembler can generate debug information too.
|
||||
ifndef ASFLAGS
|
||||
ASFLAGS := $(filter -g% -fdebug-prefix-map=% -m%,$(CFLAGS))
|
||||
ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
|
||||
endif
|
||||
override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
|
||||
|
||||
ifndef BUILD_CC
|
||||
BUILD_CC = $(CC)
|
||||
endif
|
||||
override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu) $(as-sframe)
|
||||
|
||||
move-if-change = $(SHELL) $(..)scripts/move-if-change
|
||||
|
||||
@@ -1285,6 +1159,7 @@ endif
|
||||
|
||||
# Build the tunables list header early since it could be used by any module in
|
||||
# glibc.
|
||||
ifneq (no,$(have-tunables))
|
||||
before-compile += $(common-objpfx)dl-tunable-list.h
|
||||
common-generated += dl-tunable-list.h dl-tunable-list.stmp
|
||||
|
||||
@@ -1294,18 +1169,10 @@ $(common-objpfx)dl-tunable-list.stmp: \
|
||||
$(..)elf/dl-tunables.list \
|
||||
$(wildcard $(subdirs:%=$(..)%/dl-tunables.list)) \
|
||||
$(wildcard $(sysdirs:%=%/dl-tunables.list))
|
||||
LC_ALL=C $(AWK) -f $^ > ${@:stmp=T}
|
||||
$(AWK) -f $^ > ${@:stmp=T}
|
||||
$(move-if-change) ${@:stmp=T} ${@:stmp=h}
|
||||
touch $@
|
||||
|
||||
# Dump the GCC macros used by the default compiler flags to a header
|
||||
# file, so that they can be inspected when using different compiler
|
||||
# flags. Add the GCCMACRO prefix to make these macro names unique.
|
||||
$(common-objpfx)gcc-macros.h.in: $(common-objpfx)config.status
|
||||
$(CC) $(CFLAGS) $(CPPFLAGS) -E -dM -x c -o $@ /dev/null
|
||||
$(common-objpfx)gcc-macros.h: $(common-objpfx)gcc-macros.h.in
|
||||
sed 's/^#define /#define GCCMACRO/' < $< > $@
|
||||
before-compile += $(common-objpfx)gcc-macros.h
|
||||
endif
|
||||
|
||||
# Generate version maps, but wait until sysdep-subdirs is known
|
||||
ifeq ($(sysd-sorted-done),t)
|
||||
@@ -1360,20 +1227,6 @@ $(common-objpfx)versions.stmp: $(common-objpfx)Versions.all \
|
||||
touch $@
|
||||
endif # avoid-generated
|
||||
endif # $(build-shared) = yes
|
||||
|
||||
-include $(common-objpfx)time64-compat.mk
|
||||
postclean-generated += time64-compat.mk
|
||||
|
||||
$(common-objpfx)time64-compat.mk: $(common-objpfx)time64-compat.mk.i \
|
||||
$(sysd-versions-force)
|
||||
sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
|
||||
mv -f $@T $@
|
||||
$(common-objpfx)time64-compat.mk.i: $(..)Makeconfig
|
||||
printf "#include <time64-compat.h>\n#ifdef TIME64_NON_DEFAULT\nhave-time64-compat = yes\n#endif" \
|
||||
| $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - > $@T
|
||||
mv -f $@T $@
|
||||
|
||||
|
||||
endif # sysd-sorted-done
|
||||
|
||||
# The name under which the run-time dynamic linker is installed.
|
||||
@@ -1394,6 +1247,12 @@ endif
|
||||
endif # build-shared
|
||||
|
||||
|
||||
ifeq ($(build-shared),yes)
|
||||
libdl = $(common-objpfx)dlfcn/libdl.so$(libdl.so-version)
|
||||
else
|
||||
libdl = $(common-objpfx)dlfcn/libdl.a
|
||||
endif
|
||||
|
||||
ifeq ($(build-shared),yes)
|
||||
libm = $(common-objpfx)math/libm.so$(libm.so-version)
|
||||
libmvec = $(common-objpfx)mathvec/libmvec.so$(libmvec.so-version)
|
||||
@@ -1408,16 +1267,21 @@ else
|
||||
libsupport = $(common-objpfx)support/libsupport.a
|
||||
endif
|
||||
|
||||
# This is a partial list of subdirectories containing the library source.
|
||||
# The order is more or less arbitrary. The sorting step will take care of the
|
||||
# dependencies and generate sorted-subdirs dynamically.
|
||||
# These are the subdirectories containing the library source. The order
|
||||
# is more or less arbitrary. The sorting step will take care of the
|
||||
# dependencies.
|
||||
all-subdirs = csu assert ctype locale intl catgets math setjmp signal \
|
||||
stdlib stdio-common libio malloc string wcsmbs time dirent \
|
||||
posix io termios resource misc socket sysvipc gmon \
|
||||
gnulib iconv iconvdata wctype manual po argp \
|
||||
grp pwd posix io termios resource misc socket sysvipc gmon \
|
||||
gnulib iconv iconvdata wctype manual shadow gshadow po argp \
|
||||
localedata timezone rt conform debug mathvec support \
|
||||
dlfcn elf
|
||||
|
||||
ifeq ($(build-crypt),yes)
|
||||
all-subdirs += crypt
|
||||
rpath-dirs += crypt
|
||||
endif
|
||||
|
||||
ifndef avoid-generated
|
||||
# sysd-sorted itself will contain rules making the sysd-sorted target
|
||||
# depend on Depend files. But if you just added a Depend file to an
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
# Copyright (C) 1991-2026 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1991-2019 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -13,7 +13,7 @@
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
#
|
||||
# Master Makefile for the GNU C library
|
||||
@@ -26,17 +26,8 @@ include Makeconfig
|
||||
|
||||
|
||||
# This is the default target; it makes everything except the tests.
|
||||
.PHONY: all help minihelp
|
||||
all: minihelp lib others
|
||||
|
||||
help:
|
||||
@sed '0,/^help-starts-here$$/d' Makefile.help
|
||||
|
||||
minihelp:
|
||||
@echo
|
||||
@echo type \"make help\" for help with common glibc makefile targets
|
||||
@echo
|
||||
|
||||
.PHONY: all
|
||||
all: lib others
|
||||
|
||||
ifneq ($(AUTOCONF),no)
|
||||
|
||||
@@ -68,7 +59,7 @@ endif # $(AUTOCONF) = no
|
||||
subdir_objs subdir_stubs subdir_testclean \
|
||||
$(addprefix install-, no-libc.a bin lib data headers others)
|
||||
|
||||
headers := limits.h values.h features.h features-time64.h gnu-versions.h \
|
||||
headers := limits.h values.h features.h gnu-versions.h \
|
||||
bits/xopen_lim.h gnu/libc-version.h stdc-predef.h \
|
||||
bits/libc-header-start.h
|
||||
|
||||
@@ -109,6 +100,12 @@ elf/ldso_install:
|
||||
# Ignore the error if we cannot update /etc/ld.so.cache.
|
||||
ifeq (no,$(cross-compiling))
|
||||
ifeq (yes,$(build-shared))
|
||||
install: install-symbolic-link
|
||||
.PHONY: install-symbolic-link
|
||||
install-symbolic-link: subdir_install
|
||||
$(symbolic-link-prog) $(symbolic-link-list)
|
||||
rm -f $(symbolic-link-list)
|
||||
|
||||
install:
|
||||
-test ! -x $(elf-objpfx)ldconfig || LC_ALL=C \
|
||||
$(elf-objpfx)ldconfig $(addprefix -r ,$(install_root)) \
|
||||
@@ -138,15 +135,8 @@ builddir=`dirname "$$0"`
|
||||
GCONV_PATH="$${builddir}/iconvdata"
|
||||
|
||||
usage () {
|
||||
cat << EOF
|
||||
Usage: $$0 [OPTIONS] <program> [ARGUMENTS...]
|
||||
|
||||
--tool=TOOL Run with the specified TOOL. It can be strace, rpctrace,
|
||||
valgrind or container. The container will run within
|
||||
support/test-container. For strace and valgrind,
|
||||
additional arguments can be passed after the tool name.
|
||||
EOF
|
||||
|
||||
echo "usage: $$0 [--tool=strace] PROGRAM [ARGUMENTS...]" 2>&1
|
||||
echo " $$0 --tool=valgrind PROGRAM [ARGUMENTS...]" 2>&1
|
||||
exit 1
|
||||
}
|
||||
|
||||
@@ -175,21 +165,12 @@ case "$$toolname" in
|
||||
exec $(subst $(common-objdir),"$${builddir}", $(test-program-prefix)) \
|
||||
$${1+"$$@"}
|
||||
;;
|
||||
strace*)
|
||||
exec $$toolname $(patsubst %, -E%, $(run-program-env)) \
|
||||
strace)
|
||||
exec strace $(patsubst %, -E%, $(run-program-env)) \
|
||||
$(test-via-rtld-prefix) $${1+"$$@"}
|
||||
;;
|
||||
rpctrace)
|
||||
exec rpctrace $(patsubst %, -E%, $(run-program-env)) \
|
||||
$(test-via-rtld-prefix) $${1+"$$@"}
|
||||
;;
|
||||
valgrind*)
|
||||
exec env $(run-program-env) $$toolname $(test-via-rtld-prefix) $${1+"$$@"}
|
||||
;;
|
||||
container)
|
||||
exec env $(run-program-env) $(test-via-rtld-prefix) \
|
||||
$(common-objdir)/support/test-container \
|
||||
env $(run-program-env) $(test-via-rtld-prefix) $${1+"$$@"}
|
||||
valgrind)
|
||||
exec env $(run-program-env) valgrind $(test-via-rtld-prefix) $${1+"$$@"}
|
||||
;;
|
||||
*)
|
||||
usage
|
||||
@@ -206,213 +187,7 @@ $(common-objpfx)testrun.sh: $(common-objpfx)config.make \
|
||||
mv -f $@T $@
|
||||
postclean-generated += testrun.sh
|
||||
|
||||
define debugglibc
|
||||
#!/bin/bash
|
||||
|
||||
SOURCE_DIR="$(CURDIR)"
|
||||
BUILD_DIR="$(common-objpfx)"
|
||||
CMD_FILE="$(common-objpfx)debugglibc.gdb"
|
||||
CONTAINER=false
|
||||
DIRECT=true
|
||||
STATIC=false
|
||||
SYMBOLSFILE=true
|
||||
unset TESTCASE
|
||||
unset BREAKPOINTS
|
||||
unset ENVVARS
|
||||
|
||||
usage()
|
||||
{
|
||||
cat << EOF
|
||||
Usage: $$0 [OPTIONS] <program>
|
||||
|
||||
Or: $$0 [OPTIONS] -- <program> [<args>]...
|
||||
|
||||
where <program> is the path to the program being tested,
|
||||
and <args> are the arguments to be passed to it.
|
||||
|
||||
Options:
|
||||
|
||||
-h, --help
|
||||
Prints this message and leaves.
|
||||
|
||||
The following options require one argument:
|
||||
|
||||
-b, --breakpoint
|
||||
Breakpoints to set at the beginning of the execution
|
||||
(each breakpoint demands its own -b option, e.g. -b foo -b bar)
|
||||
-e, --environment-variable
|
||||
Environment variables to be set with 'exec-wrapper env' in GDB
|
||||
(each environment variable demands its own -e option, e.g.
|
||||
-e FOO=foo -e BAR=bar)
|
||||
|
||||
The following options do not take arguments:
|
||||
|
||||
-c, --in-container
|
||||
Run the test case inside a container and automatically attach
|
||||
GDB to it.
|
||||
-i, --no-direct
|
||||
Selects whether to pass the --direct flag to the program.
|
||||
--direct is useful when debugging glibc test cases. It inhibits the
|
||||
tests from forking and executing in a subprocess.
|
||||
Default behaviour is to pass the --direct flag, except when the
|
||||
program is run with user specified arguments using the "--" separator.
|
||||
-s, --no-symbols-file
|
||||
Do not tell GDB to load debug symbols from the program.
|
||||
EOF
|
||||
}
|
||||
|
||||
# Parse input options
|
||||
while [[ $$# > 0 ]]
|
||||
do
|
||||
key="$$1"
|
||||
case $$key in
|
||||
-h|--help)
|
||||
usage
|
||||
exit 0
|
||||
;;
|
||||
-b|--breakpoint)
|
||||
BREAKPOINTS="break $$2\n$$BREAKPOINTS"
|
||||
shift
|
||||
;;
|
||||
-e|--environment-variable)
|
||||
ENVVARS="$$2 $$ENVVARS"
|
||||
shift
|
||||
;;
|
||||
-c|--in-container)
|
||||
CONTAINER=true
|
||||
;;
|
||||
-i|--no-direct)
|
||||
DIRECT=false
|
||||
;;
|
||||
-s|--no-symbols-file)
|
||||
SYMBOLSFILE=false
|
||||
;;
|
||||
--)
|
||||
shift
|
||||
TESTCASE=$$1
|
||||
COMMANDLINE="$$@"
|
||||
# Don't add --direct when user specifies program arguments
|
||||
DIRECT=false
|
||||
break
|
||||
;;
|
||||
*)
|
||||
TESTCASE=$$1
|
||||
COMMANDLINE=$$TESTCASE
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
# Check for required argument and if the testcase exists
|
||||
if [ ! -v TESTCASE ] || [ ! -f $${TESTCASE} ]
|
||||
then
|
||||
usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Container tests needing locale data should install them in-container.
|
||||
# Other tests/binaries need to use locale data from the build tree.
|
||||
if [ "$$CONTAINER" = false ]
|
||||
then
|
||||
ENVVARS="GCONV_PATH=$${BUILD_DIR}/iconvdata $$ENVVARS"
|
||||
ENVVARS="LOCPATH=$${BUILD_DIR}/localedata $$ENVVARS"
|
||||
ENVVARS="LC_ALL=C $$ENVVARS"
|
||||
fi
|
||||
|
||||
# Expand environment setup command
|
||||
if [ -v ENVVARS ]
|
||||
then
|
||||
ENVVARSCMD="set exec-wrapper env $$ENVVARS"
|
||||
fi
|
||||
|
||||
# Expand direct argument
|
||||
if [ "$$DIRECT" == true ]
|
||||
then
|
||||
DIRECT="--direct"
|
||||
else
|
||||
DIRECT=""
|
||||
fi
|
||||
|
||||
# Check if the test case is static
|
||||
if file $${TESTCASE} | grep "statically linked" >/dev/null
|
||||
then
|
||||
STATIC=true
|
||||
else
|
||||
STATIC=false
|
||||
fi
|
||||
|
||||
# Expand symbols loading command
|
||||
if [ "$$SYMBOLSFILE" == true ]
|
||||
then
|
||||
SYMBOLSFILE="add-symbol-file $${TESTCASE}"
|
||||
else
|
||||
SYMBOLSFILE=""
|
||||
fi
|
||||
|
||||
# GDB commands template
|
||||
template ()
|
||||
{
|
||||
cat <<EOF
|
||||
set environment C -E -x c-header
|
||||
set auto-load safe-path $${BUILD_DIR}/nptl_db:\$$debugdir:\$$datadir/auto-load
|
||||
set libthread-db-search-path $${BUILD_DIR}/nptl_db
|
||||
__ENVVARS__
|
||||
__SYMBOLSFILE__
|
||||
break _dl_start_user
|
||||
run --library-path $(rpath-link):$${BUILD_DIR}/nptl_db \
|
||||
__COMMANDLINE__ __DIRECT__
|
||||
__BREAKPOINTS__
|
||||
EOF
|
||||
}
|
||||
|
||||
# Generate the commands file for gdb initialization
|
||||
template | sed \
|
||||
-e "s|__ENVVARS__|$$ENVVARSCMD|" \
|
||||
-e "s|__SYMBOLSFILE__|$$SYMBOLSFILE|" \
|
||||
-e "s|__COMMANDLINE__|$$COMMANDLINE|" \
|
||||
-e "s|__DIRECT__|$$DIRECT|" \
|
||||
-e "s|__BREAKPOINTS__|$$BREAKPOINTS|" \
|
||||
> $$CMD_FILE
|
||||
|
||||
echo
|
||||
echo "Debugging glibc..."
|
||||
echo "Build directory : $$BUILD_DIR"
|
||||
echo "Source directory : $$SOURCE_DIR"
|
||||
echo "GLIBC Testcase : $$TESTCASE"
|
||||
echo "GDB Commands : $$CMD_FILE"
|
||||
echo "Env vars : $$ENVVARS"
|
||||
echo
|
||||
|
||||
if [ "$$CONTAINER" == true ]
|
||||
then
|
||||
# Use testrun.sh to start the test case with WAIT_FOR_DEBUGGER=1, then
|
||||
# automatically attach GDB to it.
|
||||
WAIT_FOR_DEBUGGER=1 $(common-objpfx)testrun.sh --tool=container $${TESTCASE} &
|
||||
gdb -x $${TESTCASE}.gdb
|
||||
elif [ "$$STATIC" == true ]
|
||||
then
|
||||
gdb $${TESTCASE}
|
||||
else
|
||||
# Start the test case debugging in two steps:
|
||||
# 1. the following command invokes gdb to run the loader;
|
||||
# 2. the commands file tells the loader to run the test case.
|
||||
gdb -q \
|
||||
-x $${CMD_FILE} \
|
||||
-d $${SOURCE_DIR} \
|
||||
$${BUILD_DIR}/elf/ld.so
|
||||
fi
|
||||
endef
|
||||
|
||||
# This is another handy script for debugging dynamically linked program
|
||||
# against the current libc build for testing.
|
||||
$(common-objpfx)debugglibc.sh: $(common-objpfx)config.make \
|
||||
$(..)Makeconfig $(..)Makefile
|
||||
$(file >$@T,$(debugglibc))
|
||||
chmod a+x $@T
|
||||
mv -f $@T $@
|
||||
postclean-generated += debugglibc.sh debugglibc.gdb
|
||||
|
||||
others: $(common-objpfx)testrun.sh $(common-objpfx)debugglibc.sh
|
||||
others: $(common-objpfx)testrun.sh
|
||||
|
||||
# Makerules creates a file `stubs' in each subdirectory, which
|
||||
# contains `#define __stub_FUNCTION' for each function defined in that
|
||||
@@ -518,10 +293,7 @@ mostlyclean: parent-mostlyclean
|
||||
@$(MAKE) subdir_mostlyclean no_deps=t
|
||||
-rm -f $(postclean)
|
||||
|
||||
# Remove test artifacts from the whole glibc build.
|
||||
# do-tests-clean removes test artifacts from top-level directory, and
|
||||
# subdir_testclean removes them from individual sub-directories.
|
||||
tests-clean: do-tests-clean
|
||||
tests-clean:
|
||||
@$(MAKE) subdir_testclean no_deps=t
|
||||
|
||||
ifneq (,$(CXX))
|
||||
@@ -545,9 +317,8 @@ tests-special += $(objpfx)check-installed-headers-c.out
|
||||
libof-check-installed-headers-c := testsuite
|
||||
$(objpfx)check-installed-headers-c.out: \
|
||||
scripts/check-installed-headers.sh $(headers)
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c $(supported-fortify) \
|
||||
"$(CC) $(test-config-cflags-finput-charset-ascii) \
|
||||
$(filter-out -std=%,$(CFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c \
|
||||
"$(CC) $(filter-out -std=%,$(CFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(headers) > $@; \
|
||||
$(evaluate-test)
|
||||
|
||||
@@ -556,9 +327,8 @@ tests-special += $(objpfx)check-installed-headers-cxx.out
|
||||
libof-check-installed-headers-cxx := testsuite
|
||||
$(objpfx)check-installed-headers-cxx.out: \
|
||||
scripts/check-installed-headers.sh $(headers)
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c++ $(supported-fortify) \
|
||||
"$(CXX) $(test-config-cxxflags-finput-charset-ascii) \
|
||||
$(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c++ \
|
||||
"$(CXX) $(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(headers) > $@; \
|
||||
$(evaluate-test)
|
||||
endif # $(CXX)
|
||||
@@ -569,60 +339,11 @@ $(objpfx)check-wrapper-headers.out: scripts/check-wrapper-headers.py $(headers)
|
||||
--generated $(common-generated) > $@; $(evaluate-test)
|
||||
endif # $(headers)
|
||||
|
||||
# Lint all Makefiles; including this one. Pass `pwd` as the source
|
||||
# directory since the top-level Makefile is in the root of the source
|
||||
# tree and these tests are run from there. We add light-weight linting
|
||||
# to the 'check' target to support the existing developer workflow of:
|
||||
# edit -> make -> make check; without needing an additional step.
|
||||
tests-special += $(objpfx)lint-makefiles.out
|
||||
$(objpfx)lint-makefiles.out: scripts/lint-makefiles.sh
|
||||
$(SHELL) $< "$(PYTHON)" `pwd` > $@ ; \
|
||||
$(evaluate-test)
|
||||
|
||||
# Link libc.a as a whole to verify that it does not contain multiple
|
||||
# definitions of any symbols.
|
||||
tests-special += $(objpfx)link-static-libc.out
|
||||
$(objpfx)link-static-libc.out:
|
||||
$(LINK.o) $(whole-archive) -nostdlib -nostartfiles -r \
|
||||
$(objpfx)libc.a -o /dev/null > $@ 2>&1; \
|
||||
$(evaluate-test)
|
||||
|
||||
# Print test summary for tests in $1 .sum file;
|
||||
# $2 is optional test identifier.
|
||||
# Fail if there are unexpected failures in the test results.
|
||||
define summarize-tests
|
||||
@grep -E '^[A-Z]+:' $(objpfx)$1 | grep -E -v '^(PASS|XFAIL):' || true
|
||||
@echo " === Summary of results$2 ==="
|
||||
@sed -e '/:.*/!d' -e 's/:.*//' < $(objpfx)$1 | sort | uniq -c
|
||||
@{ \
|
||||
grep -E '^[A-Z]+:' $(objpfx)$1 | \
|
||||
grep -E -v '^(X?PASS|XFAIL|UNSUPPORTED):' | \
|
||||
( \
|
||||
if ! test -f $(..)allowed-failures.txt; then \
|
||||
read -r _; exit $$(( $$? == 0 )); \
|
||||
fi; \
|
||||
status=0; \
|
||||
while IFS= read -r line; do \
|
||||
case "$$line" in \
|
||||
FAIL:*) \
|
||||
name=$${line#FAIL: }; \
|
||||
escaped_name=`printf '%s' "$$name" | sed 's/[.+]/\\&/g'`; \
|
||||
if grep -Eq -- "^$${escaped_name}[[:space:]]*#" \
|
||||
$(..)allowed-failures.txt; then \
|
||||
echo "Ignoring allowed FAIL: $${name}"; \
|
||||
continue; \
|
||||
fi; \
|
||||
echo "Unallowed FAIL: $${name}"; \
|
||||
status=1; \
|
||||
;; \
|
||||
*) \
|
||||
status=1; \
|
||||
;; \
|
||||
esac; \
|
||||
done; \
|
||||
exit $$status; \
|
||||
); \
|
||||
}
|
||||
@egrep -v '^(PASS|XFAIL):' $(objpfx)$1 || true
|
||||
@echo "Summary of test results$2:"
|
||||
@sed 's/:.*//' < $(objpfx)$1 | sort | uniq -c
|
||||
@! egrep -q -v '^(X?PASS|XFAIL|UNSUPPORTED):' $(objpfx)$1
|
||||
endef
|
||||
|
||||
# The intention here is to do ONE install of our build into the
|
||||
@@ -656,47 +377,31 @@ $(objpfx)testroot.pristine/install.stamp :
|
||||
# We need a working /bin/sh for some of the tests.
|
||||
test -d $(objpfx)testroot.pristine/bin || \
|
||||
mkdir $(objpfx)testroot.pristine/bin
|
||||
# We need the compiled locale dir for localedef tests.
|
||||
test -d $(objpfx)testroot.pristine/$(complocaledir) || \
|
||||
mkdir -p $(objpfx)testroot.pristine/$(complocaledir)
|
||||
cp $(objpfx)support/shell-container $(objpfx)testroot.pristine/bin/sh
|
||||
cp $(objpfx)support/echo-container $(objpfx)testroot.pristine/bin/echo
|
||||
cp $(objpfx)support/true-container $(objpfx)testroot.pristine/bin/true
|
||||
# We need to be able to load extra language libraries.
|
||||
mkdir -p $(objpfx)testroot.pristine/etc/ld.so.conf.d
|
||||
echo 'include ld.so.conf.d/*.conf' > $(objpfx)testroot.pristine/etc/ld.so.conf
|
||||
echo $(gnulib-extralibdir) >> $(objpfx)testroot.pristine/etc/ld.so.conf
|
||||
echo '# file without content' > $(objpfx)testroot.pristine/etc/ld.so.conf.d/999-empty.conf
|
||||
ifeq ($(run-built-tests),yes)
|
||||
# Copy these DSOs first so we can overwrite them with our own.
|
||||
for dso in `$(test-wrapper-env) LD_TRACE_LOADED_OBJECTS=1 \
|
||||
$(rtld-prefix) --inhibit-cache \
|
||||
$(objpfx)elf/$(rtld-installed-name) \
|
||||
$(objpfx)testroot.pristine/bin/sh \
|
||||
| sed -n '/\//{s@.*=> /@/@;s/^[^/]*//;s/ .*//p;}'` ;\
|
||||
| grep / | sed 's/^[^/]*//' | sed 's/ .*//'` ;\
|
||||
do \
|
||||
test -d `dirname $(objpfx)testroot.pristine$$dso` || \
|
||||
mkdir -p `dirname $(objpfx)testroot.pristine$$dso` ;\
|
||||
$(test-wrapper) cp $$dso $(objpfx)testroot.pristine$$dso ;\
|
||||
done
|
||||
for dso in `$(test-wrapper-env) LD_TRACE_LOADED_OBJECTS=1 \
|
||||
$(rtld-prefix) --inhibit-cache \
|
||||
$(objpfx)elf/$(rtld-installed-name) \
|
||||
$(objpfx)support/$(LINKS_DSO_PROGRAM) \
|
||||
| sed -n '/\//{s@.*=> /@/@;s/^[^/]*//;s/ .*//p;}'` ;\
|
||||
| grep / | sed 's/^[^/]*//' | sed 's/ .*//'` ;\
|
||||
do \
|
||||
test -d `dirname $(objpfx)testroot.pristine$$dso` || \
|
||||
mkdir -p `dirname $(objpfx)testroot.pristine$$dso` ;\
|
||||
$(test-wrapper) cp $$dso $(objpfx)testroot.pristine$$dso ;\
|
||||
done
|
||||
endif
|
||||
# $(symbolic-link-list) is a file that encodes $(DESTDIR) so we
|
||||
# have to purge it
|
||||
rm -f $(symbolic-link-list)
|
||||
# Setting INSTALL_UNCOMPRESSED causes localedata/Makefile to
|
||||
# install the charmaps uncompressed, as the testroot does not
|
||||
# provide a gunzip program.
|
||||
$(MAKE) install DESTDIR=$(objpfx)testroot.pristine \
|
||||
INSTALL_UNCOMPRESSED=yes subdirs='$(sorted-subdirs)'
|
||||
rm -f $(symbolic-link-list)
|
||||
$(MAKE) install DESTDIR=$(objpfx)testroot.pristine
|
||||
touch $(objpfx)testroot.pristine/install.stamp
|
||||
|
||||
tests-special-notdir = $(patsubst $(objpfx)%, %, $(tests-special))
|
||||
@@ -749,7 +454,7 @@ TAGS:
|
||||
|
||||
generated := $(generated) stubs.h
|
||||
|
||||
files-for-dist := README INSTALL configure NEWS
|
||||
files-for-dist := README INSTALL configure ChangeLog NEWS
|
||||
|
||||
# Regenerate stuff, then error if these things are not committed yet.
|
||||
dist-prepare: $(files-for-dist)
|
||||
@@ -780,7 +485,7 @@ endif
|
||||
INSTALL: manual/install-plain.texi manual/macros.texi \
|
||||
$(common-objpfx)manual/pkgvers.texi manual/install.texi
|
||||
makeinfo --no-validate --plaintext --no-number-sections \
|
||||
--disable-encoding -I$(common-objpfx)manual $< -o $@-tmp
|
||||
-I$(common-objpfx)manual $< -o $@-tmp
|
||||
$(AWK) 'NF == 0 { ++n; next } \
|
||||
NF != 0 { while (n-- > 0) print ""; n = 0; print }' \
|
||||
< $@-tmp > $@-tmp2
|
||||
@@ -793,12 +498,3 @@ FORCE:
|
||||
|
||||
iconvdata/% localedata/% po/%: FORCE
|
||||
$(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
|
||||
|
||||
# Convenience target to rerun one test, from the top of the build tree
|
||||
# Example: make test t=wcsmbs/test-wcsnlen
|
||||
.PHONY: test
|
||||
test :
|
||||
@-rm -f $(objpfx)$t.out
|
||||
$(MAKE) subdir=$(patsubst %/,%,$(dir $t)) -C $(dir $t) ..=../ $(objpfx)$t.out
|
||||
@cat $(objpfx)$t.test-result
|
||||
@cat $(objpfx)$t.out
|
||||
|
||||
@@ -1,46 +0,0 @@
|
||||
# Copyright (C) 2019-2026 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
# The GNU C Library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# Lesser General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
|
||||
This is the file that gets printed when the user runs "make help",
|
||||
starting just after the "help-starts-here" line.
|
||||
|
||||
help-starts-here
|
||||
|
||||
all
|
||||
The usual default; builds everything but doesn't run the
|
||||
tests.
|
||||
|
||||
check (or tests)
|
||||
Runs the standard set of tests.
|
||||
|
||||
test
|
||||
Runs one test. Use like this:
|
||||
make test t=wcsmbs/test-wcsnlen
|
||||
Note that this will rebuild the test if needed, but will not
|
||||
rebuild what "make all" would have rebuilt.
|
||||
|
||||
build-math-static-tests
|
||||
Enable extra math tests for static linking. Use like this:
|
||||
make test t=math/test-float-exp10-static build-math-static-tests=yes
|
||||
|
||||
--
|
||||
Other useful hints:
|
||||
|
||||
builddir$ rm testroot.pristine/install.stamp
|
||||
Forces the testroot to be reinstalled the next time you run
|
||||
the testsuite (or just rm -rf testroot.pristine)
|
||||
|
||||
+4
-24
@@ -1,16 +1,5 @@
|
||||
srcdir = @srcdir@
|
||||
|
||||
TEST_CC = @TEST_CC@
|
||||
TEST_CXX = @TEST_CXX@
|
||||
test-cc-option-wimplicit-fallthrough = @libc_cv_test_cc_wimplicit_fallthrough@
|
||||
test-config-cflags-mprefer-vector-width = @libc_cv_test_cc_mprefer_vector_width@
|
||||
test-config-cflags-signaling-nans = @libc_cv_test_cc_signaling_nans@
|
||||
test-cc-option-wfree-labels = @libc_cv_test_cc_wfree_labels@
|
||||
test-cc-option-wmissing-parameter-name = @libc_cv_test_cc_wmissing_parameter_name@
|
||||
test-enable-cet = @test_enable_cet@
|
||||
test-have-static-pie = @libc_cv_test_static_pie@
|
||||
test-supported-fortify = @libc_cv_test_supported_fortify_source@
|
||||
|
||||
# Uncomment the line below if you want to do parallel build.
|
||||
# PARALLELMFLAGS = -j 4
|
||||
|
||||
@@ -19,22 +8,13 @@ test-supported-fortify = @libc_cv_test_supported_fortify_source@
|
||||
all .DEFAULT:
|
||||
$(MAKE) -r PARALLELMFLAGS="$(PARALLELMFLAGS)" -C $(srcdir) objdir=`pwd` $@
|
||||
|
||||
check xcheck test:
|
||||
$(MAKE) -r PARALLELMFLAGS="$(PARALLELMFLAGS)" -C $(srcdir) \
|
||||
CC="$(TEST_CC)" CXX="$(TEST_CXX)" \
|
||||
cc-option-wimplicit-fallthrough="$(test-cc-option-wimplicit-fallthrough)" \
|
||||
config-cflags-mprefer-vector-width="$(test-config-cflags-mprefer-vector-width)" \
|
||||
config-cflags-signaling-nans="$(test-config-cflags-signaling-nans)" \
|
||||
cc-option-wfree-labels="$(test-cc-option-wfree-labels)" \
|
||||
cc-option-wmissing-parameter-name="$(test-cc-option-wmissing-parameter-name)" \
|
||||
enable-cet="$(test-enable-cet)" \
|
||||
have-static-pie="$(test-have-static-pie)" \
|
||||
supported-fortify="$(test-supported-fortify)" \
|
||||
objdir=`pwd` $@
|
||||
|
||||
install:
|
||||
LC_ALL=C; export LC_ALL; \
|
||||
$(MAKE) -r PARALLELMFLAGS="$(PARALLELMFLAGS)" -C $(srcdir) objdir=`pwd` $@
|
||||
|
||||
bench bench-clean bench-build:
|
||||
$(MAKE) -C $(srcdir)/benchtests $(PARALLELMFLAGS) objdir=`pwd` $@
|
||||
|
||||
# Convenience target to rebuild ULPs for all math tests.
|
||||
regen-ulps:
|
||||
$(MAKE) -C $(srcdir)/math $(PARALLELMFLAGS) objdir=`pwd` $@
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
# Copyright (C) 1991-2026 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1991-2019 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -13,7 +13,7 @@
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
#
|
||||
# Common rules for making the GNU C library. This file is included
|
||||
@@ -200,7 +200,7 @@ endif
|
||||
ifndef subdir
|
||||
# If a makefile needs to do something conditional on something that
|
||||
# can only be figured out from headers, write a FOO.make.c input
|
||||
# file that uses cpp constructs and contains @@@ LINE @@@ for each LINE
|
||||
# file that uses cpp contructs and contains @@@ LINE @@@ for each LINE
|
||||
# to emit in the generated makefile, and use -include $(common-objpfx)FOO.make.
|
||||
#
|
||||
# We only generate these in the top-level makefile, to avoid any weirdness
|
||||
@@ -424,12 +424,6 @@ $(objpfx)%$o: $(objpfx)%.c $(before-compile); $$(compile-command.c)
|
||||
endef
|
||||
object-suffixes-left := $(all-object-suffixes)
|
||||
include $(o-iterator)
|
||||
|
||||
define o-iterator-doit
|
||||
$(objpfx)%$o: $(objpfx)%.cc $(before-compile); $$(compile-command.cc)
|
||||
endef
|
||||
object-suffixes-left := $(all-object-suffixes)
|
||||
include $(o-iterator)
|
||||
endif
|
||||
|
||||
# Generate .dT files as we compile.
|
||||
@@ -447,12 +441,10 @@ native-compile-mkdep-flags = -MMD -MP -MF $@.dt -MT $@
|
||||
compile.c = $(CC) $< -c $(CFLAGS) $(CPPFLAGS)
|
||||
compile.cc = $(CXX) $< -c $(CXXFLAGS) $(CPPFLAGS)
|
||||
compile.S = $(CC) $< -c $(CPPFLAGS) $(S-CPPFLAGS) \
|
||||
$(ASFLAGS) $(ASFLAGS-$(suffix $@)) $(sysdep-ASFLAGS) \
|
||||
$(ASFLAGS-$(<F)) $(ASFLAGS-$(@F))
|
||||
$(ASFLAGS) $(ASFLAGS-$(suffix $@))
|
||||
COMPILE.c = $(CC) -c $(CFLAGS) $(CPPFLAGS)
|
||||
COMPILE.S = $(CC) -c $(CPPFLAGS) $(S-CPPFLAGS) \
|
||||
$(ASFLAGS) $(ASFLAGS-$(suffix $@)) $(sysdep-ASFLAGS) \
|
||||
$(ASFLAGS-$(<F)) $(ASFLAGS-$(@F))
|
||||
$(ASFLAGS) $(ASFLAGS-$(suffix $@))
|
||||
|
||||
# We need this for the output to go in the right place. It will default to
|
||||
# empty if make was configured to work with a cc that can't grok -c and -o
|
||||
@@ -467,16 +459,20 @@ compile-stdin.c = $(COMPILE.c) -o $@ -x c - $(compile-mkdep-flags)
|
||||
# get the wrong predefines.
|
||||
S-CPPFLAGS = -DASSEMBLER $(asm-CPPFLAGS)
|
||||
|
||||
define +make-deps
|
||||
$(make-target-directory)
|
||||
$(+mkdep) $< $(if $(filter %.c,$<),$(CFLAGS)) \
|
||||
$(CPPFLAGS) $($(patsubst .%,%,$(suffix $(<F)))-CPPFLAGS) | sed -e\
|
||||
's,$(subst .,\.,$(@F:.d=.o)),$(foreach o,$(all-object-suffixes),$(@:.d=$o)) $@,' \
|
||||
$(sed-remove-objpfx) $(sed-remove-dotdot) > $(@:.d=.T)
|
||||
mv -f $(@:.d=.T) $@ $(generate-md5)
|
||||
endef
|
||||
|
||||
ifneq (,$(objpfx))
|
||||
# Continuation lines here are dangerous because they introduce spaces!
|
||||
# Also remove the /usr/include/tgmath.h dependency generated by Clang
|
||||
# even though Clang never reads /usr/include/tgmath.h.
|
||||
# https://github.com/llvm/llvm-project/issues/120891
|
||||
define sed-remove-objpfx
|
||||
-e 's@ $(subst .,\.,$(subst @,\@,$(common-objpfx)))@ $$(common-objpfx)@g' \
|
||||
-e 's@^$(subst .,\.,$(subst @,\@,$(common-objpfx)))@$$(common-objpfx)@g' \
|
||||
-e 's@/usr/include/tgmath.h:@@' \
|
||||
-e 's@ /usr/include/tgmath.h@@'
|
||||
-e 's@^$(subst .,\.,$(subst @,\@,$(common-objpfx)))@$$(common-objpfx)@g'
|
||||
endef
|
||||
endif
|
||||
|
||||
@@ -508,9 +504,7 @@ ifeq ($(build-shared),yes)
|
||||
map-file = $(firstword $($(@F:.so=-map)) \
|
||||
$(addprefix $(common-objpfx), \
|
||||
$(filter $(@F:.so=.map),$(version-maps))))
|
||||
# The map version is created with multiple symbols that might not be
|
||||
# exported depending of the ABI.
|
||||
load-map-file = $(map-file:%=-Wl,--version-script=%) $(have-undefined-version)
|
||||
load-map-file = $(map-file:%=-Wl,--version-script=%)
|
||||
endif
|
||||
|
||||
# Compiler arguments to use to link a shared object with libc and
|
||||
@@ -519,7 +513,7 @@ endif
|
||||
link-libc-args = -Wl,--start-group \
|
||||
$(libc-for-link) \
|
||||
$(common-objpfx)libc_nonshared.a \
|
||||
-Wl,--as-needed $(elf-objpfx)ld.so -Wl,--no-as-needed \
|
||||
$(as-needed) $(elf-objpfx)ld.so $(no-as-needed) \
|
||||
-Wl,--end-group
|
||||
|
||||
# The corresponding shared libc to use. This may be modified for a
|
||||
@@ -545,7 +539,6 @@ lib%.so: lib%_pic.a $(+preinit) $(+postinit) $(link-libc-deps)
|
||||
define build-shlib-helper
|
||||
$(LINK.o) -shared -static-libgcc -Wl,-O1 $(sysdep-LDFLAGS) \
|
||||
$(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) $(rtld-LDFLAGS) \
|
||||
$(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
|
||||
$(extra-B-$(@F:lib%.so=%).so) -B$(csu-objpfx) \
|
||||
$(extra-B-$(@F:lib%.so=%).so) $(load-map-file) \
|
||||
-Wl,-soname=lib$(libprefix)$(@F:lib%.so=%).so$($(@F)-version) \
|
||||
@@ -553,20 +546,61 @@ $(LINK.o) -shared -static-libgcc -Wl,-O1 $(sysdep-LDFLAGS) \
|
||||
-L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link)
|
||||
endef
|
||||
|
||||
ifeq (yes,$(use-default-link))
|
||||
# If the linker is good enough, we can let it use its default linker script.
|
||||
shlib-lds =
|
||||
shlib-lds-flags =
|
||||
else
|
||||
# binutils only position loadable notes into the first page for binaries,
|
||||
# not for shared objects
|
||||
$(common-objpfx)shlib.lds: $(common-objpfx)config.make $(..)Makerules
|
||||
$(LINK.o) -shared -Wl,-O1 \
|
||||
-nostdlib -nostartfiles \
|
||||
$(sysdep-LDFLAGS) $(rtld-LDFLAGS) $(LDFLAGS.so) \
|
||||
-Wl,--verbose 2>&1 | \
|
||||
sed > $@T \
|
||||
-e '/^=========/,/^=========/!d;/^=========/d' \
|
||||
$(if $(filter yes,$(have-hash-style)), \
|
||||
-e 's/^.*\.gnu\.hash[ ]*:.*$$/ .note.ABI-tag : { *(.note.ABI-tag) } &/' \
|
||||
-e '/^[ ]*\.hash[ ]*:.*$$/{h;d;}' \
|
||||
-e '/DATA_SEGMENT_ALIGN/{H;g}' \
|
||||
, \
|
||||
-e 's/^.*\.hash[ ]*:.*$$/ .note.ABI-tag : { *(.note.ABI-tag) } &/' \
|
||||
) \
|
||||
-e 's/^.*\*(\.dynbss).*$$/& \
|
||||
PROVIDE(__start___libc_freeres_ptrs = .); \
|
||||
*(__libc_freeres_ptrs) \
|
||||
PROVIDE(__stop___libc_freeres_ptrs = .);/'\
|
||||
-e 's@^.*\*(\.jcr).*$$@& \
|
||||
PROVIDE(__start___libc_subfreeres = .);\
|
||||
__libc_subfreeres : { *(__libc_subfreeres) }\
|
||||
PROVIDE(__stop___libc_subfreeres = .);\
|
||||
PROVIDE(__start___libc_atexit = .);\
|
||||
__libc_atexit : { *(__libc_atexit) }\
|
||||
PROVIDE(__stop___libc_atexit = .);\
|
||||
PROVIDE(__start___libc_IO_vtables = .);\
|
||||
__libc_IO_vtables : { *(__libc_IO_vtables) }\
|
||||
PROVIDE(__stop___libc_IO_vtables = .);\
|
||||
/DISCARD/ : { *(.gnu.glibc-stub.*) }@'
|
||||
test -s $@T
|
||||
mv -f $@T $@
|
||||
common-generated += shlib.lds
|
||||
|
||||
shlib-lds = $(common-objpfx)shlib.lds
|
||||
shlib-lds-flags = -T $(shlib-lds)
|
||||
endif
|
||||
|
||||
define build-shlib
|
||||
$(build-shlib-helper) -o $@ \
|
||||
$(build-shlib-helper) -o $@ $(shlib-lds-flags) \
|
||||
$(csu-objpfx)abi-note.o $(build-shlib-objlist)
|
||||
endef
|
||||
|
||||
define build-module-helper
|
||||
$(LINK.o) -shared -static-libgcc $(sysdep-LDFLAGS) $(rtld-LDFLAGS) \
|
||||
$(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) \
|
||||
$(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
|
||||
-B$(csu-objpfx) $(load-map-file) \
|
||||
$(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \
|
||||
$(link-test-modules-rpath-link) \
|
||||
-L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \
|
||||
$(libgcc_eh)
|
||||
-L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link)
|
||||
endef
|
||||
|
||||
# This macro is similar to build-shlib but it does not define a soname
|
||||
@@ -574,12 +608,12 @@ endef
|
||||
# binutils only position loadable notes into the first page for binaries,
|
||||
# not for shared objects
|
||||
define build-module
|
||||
$(build-module-helper) -o $@ \
|
||||
$(build-module-helper) -o $@ $(shlib-lds-flags) \
|
||||
$(csu-objpfx)abi-note.o $(build-module-objlist) $(link-libc-args)
|
||||
$(call after-link,$@)
|
||||
endef
|
||||
define build-module-asneeded
|
||||
$(build-module-helper) -o $@ \
|
||||
$(build-module-helper) -o $@ $(shlib-lds-flags) \
|
||||
$(csu-objpfx)abi-note.o \
|
||||
-Wl,--as-needed $(build-module-objlist) -Wl,--no-as-needed \
|
||||
$(link-libc-args)
|
||||
@@ -590,7 +624,7 @@ endef
|
||||
build-module-helper-objlist = \
|
||||
$(patsubst %_pic.a,$(whole-archive) %_pic.a $(no-whole-archive),\
|
||||
$(filter-out %.lds $(map-file) $(+preinit) $(+postinit) \
|
||||
$(elf-objpfx)sofini.os $(+nolink-deps) \
|
||||
$(elf-objpfx)sofini.os \
|
||||
$(link-libc-deps),$^))
|
||||
|
||||
build-module-objlist = $(build-module-helper-objlist) $(LDLIBS-$(@F:%.so=%).so)
|
||||
@@ -606,11 +640,16 @@ LDFLAGS-c.so = -nostdlib -nostartfiles
|
||||
LDLIBS-c.so += $(libc.so-gnulib)
|
||||
# Give libc.so an entry point and make it directly runnable itself.
|
||||
LDFLAGS-c.so += -e __libc_main
|
||||
# Pre-link the objects of libc_pic.a for .gnu.glibc-stub.* processing.
|
||||
# Pre-link the objects of libc_pic.a so that we can locally resolve
|
||||
# COMMON symbols before we link against ld.so. This is because ld.so
|
||||
# contains some of libc_pic.a already, which will prevent the COMMONs
|
||||
# from being allocated in libc.so, which introduces evil dependencies
|
||||
# between libc.so and ld.so, which can make it impossible to upgrade.
|
||||
$(common-objpfx)libc_pic.os: $(common-objpfx)libc_pic.a
|
||||
$(LINK.o) -nostdlib -nostartfiles -r -o $@ \
|
||||
$(LDFLAGS-c_pic.os) $(whole-archive) $^ -o $@
|
||||
$(LDFLAGS-c_pic.os) -Wl,-d $(whole-archive) $^ -o $@
|
||||
|
||||
ifeq (,$(strip $(shlib-lds-flags)))
|
||||
# Generate a list of -R options to excise .gnu.glibc-stub.* sections.
|
||||
$(common-objpfx)libc_pic.opts: $(common-objpfx)libc_pic.os
|
||||
$(OBJDUMP) -h $< | \
|
||||
@@ -624,6 +663,7 @@ $(common-objpfx)libc_pic.os.clean: $(common-objpfx)libc_pic.opts \
|
||||
generated += libc_pic.opts libc_pic.os.clean
|
||||
|
||||
libc_pic_clean := .clean
|
||||
endif
|
||||
|
||||
# Build a possibly-modified version of libc_pic.a for use in building
|
||||
# linkobj/libc.so.
|
||||
@@ -650,17 +690,21 @@ $(common-objpfx)linkobj/libc.so: link-libc-deps = # empty
|
||||
|
||||
# Use our own special initializer and finalizer files for the libc.so
|
||||
# libraries.
|
||||
$(common-objpfx)libc.so: $(common-objpfx)libc_pic.os$(libc_pic_clean) \
|
||||
$(common-objpfx)libc.so: $(elf-objpfx)soinit.os \
|
||||
$(common-objpfx)libc_pic.os$(libc_pic_clean) \
|
||||
$(elf-objpfx)sofini.os \
|
||||
$(elf-objpfx)interp.os \
|
||||
$(elf-objpfx)ld.so
|
||||
$(elf-objpfx)ld.so \
|
||||
$(shlib-lds)
|
||||
$(build-shlib)
|
||||
$(call after-link,$@)
|
||||
|
||||
$(common-objpfx)linkobj/libc.so: $(common-objpfx)linkobj/libc_pic.a \
|
||||
$(common-objpfx)linkobj/libc.so: $(elf-objpfx)soinit.os \
|
||||
$(common-objpfx)linkobj/libc_pic.a \
|
||||
$(elf-objpfx)sofini.os \
|
||||
$(elf-objpfx)interp.os \
|
||||
$(elf-objpfx)ld.so
|
||||
$(elf-objpfx)ld.so \
|
||||
$(shlib-lds)
|
||||
$(build-shlib)
|
||||
$(call after-link,$@)
|
||||
|
||||
@@ -721,7 +765,7 @@ endif
|
||||
|
||||
extra-modules-build := $(filter-out $(modules-names-nobuild),$(modules-names))
|
||||
$(extra-modules-build:%=$(objpfx)%.so): $(objpfx)%.so: \
|
||||
$(objpfx)%.os $(link-libs-deps)
|
||||
$(objpfx)%.os $(shlib-lds) $(link-libs-deps)
|
||||
$(build-module)
|
||||
endif
|
||||
|
||||
@@ -729,9 +773,7 @@ endif
|
||||
$(patsubst %.o,%.d,$(filter %.o,$(extra-objs:.os=.o))) \
|
||||
$(patsubst %.oS,%.d,$(filter %.oS,$(extra-objs))) \
|
||||
$(patsubst %.o,%.d,$(filter %.o,$(extra-test-objs:.os=.o))) \
|
||||
$(addsuffix .d,$(tests) $(tests-internal) $(xtests) \
|
||||
$(tests-container) $(tests-printers) \
|
||||
$(test-srcs) $(tests-time64) $(xtests-time64))
|
||||
$(addsuffix .d,$(tests) $(tests-internal) $(xtests) $(test-srcs))
|
||||
ifeq ($(build-programs),yes)
|
||||
+depfiles += $(addsuffix .d,$(others) $(sysdep-others))
|
||||
endif
|
||||
@@ -763,7 +805,7 @@ endif
|
||||
# Maximize efficiency by minimizing the number of rules.
|
||||
.SUFFIXES: # Clear the suffix list. We don't use suffix rules.
|
||||
# Don't define any builtin rules.
|
||||
MAKEFLAGS := $(MAKEFLAGS) -r
|
||||
MAKEFLAGS := $(MAKEFLAGS)r
|
||||
|
||||
# Generic rule for making directories.
|
||||
%/:
|
||||
@@ -780,7 +822,7 @@ MAKEFLAGS := $(MAKEFLAGS) -r
|
||||
.PRECIOUS: $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c))
|
||||
|
||||
# Use the verbose option of ar and tar when not running silently.
|
||||
ifeq ($(silent-make),no) # if not -s
|
||||
ifeq "$(findstring s,$(MAKEFLAGS))" "" # if not -s
|
||||
verbose := v
|
||||
else # -s
|
||||
verbose :=
|
||||
@@ -942,19 +984,22 @@ install-lib.so := $(filter %.so,$(install-lib:%_pic.a=%.so))
|
||||
install-lib := $(filter-out %.so %_pic.a,$(install-lib))
|
||||
|
||||
ifeq (yes,$(build-shared))
|
||||
# Find which .so's have a version number in their soname.
|
||||
# Find which .so's have versions.
|
||||
versioned := $(strip $(foreach so,$(install-lib.so),\
|
||||
$(patsubst %,$(so),$($(so)-version))))
|
||||
|
||||
install-lib.so-versioned := $(filter $(versioned), $(install-lib.so))
|
||||
install-lib.so-unversioned := $(filter-out $(versioned), $(install-lib.so))
|
||||
|
||||
# For libraries whose soname have version numbers, we install two files:
|
||||
# For versioned libraries, we install three files:
|
||||
# $(inst_libdir)/libfoo.so -- for linking, symlink or ld script
|
||||
# $(inst_slibdir)/libfoo.so.NN -- for loading by SONAME
|
||||
# $(inst_slibdir)/libfoo.so.NN -- for loading by SONAME, symlink
|
||||
# $(inst_slibdir)/libfoo-X.Y.Z.so -- the real shared object file
|
||||
lib-version := $(firstword $($(subdir)-version) $(version))
|
||||
install-lib-nosubdir: $(install-lib.so-unversioned:%=$(inst_slibdir)/%) \
|
||||
$(foreach L,$(install-lib.so-versioned),\
|
||||
$(inst_libdir)/$L \
|
||||
$(inst_slibdir)/$(L:.so=)-$(lib-version).so \
|
||||
$(inst_slibdir)/$L$($L-version))
|
||||
|
||||
# Install all the unversioned shared libraries.
|
||||
@@ -987,22 +1032,55 @@ ln -f $(objpfx)/$(@F) $@
|
||||
endef
|
||||
endif
|
||||
|
||||
ifdef libc.so-version
|
||||
$(inst_slibdir)/libc.so$(libc.so-version): $(common-objpfx)libc.so $(+force)
|
||||
$(do-install-program)
|
||||
ifeq (yes,$(build-shared))
|
||||
ifeq (no,$(cross-compiling))
|
||||
symbolic-link-prog := $(elf-objpfx)sln
|
||||
symbolic-link-list := $(elf-objpfx)symlink.list
|
||||
define make-shlib-link
|
||||
echo `$(..)scripts/rellns-sh -p $< $@` $@ >> $(symbolic-link-list)
|
||||
endef
|
||||
else # cross-compiling
|
||||
# We need a definition that can be used by elf/Makefile's install rules.
|
||||
symbolic-link-prog = $(LN_S)
|
||||
endif
|
||||
endif
|
||||
ifndef make-shlib-link
|
||||
define make-shlib-link
|
||||
rm -f $@
|
||||
$(LN_S) `$(..)scripts/rellns-sh -p $< $@` $@
|
||||
endef
|
||||
endif
|
||||
|
||||
ifdef libc.so-version
|
||||
# For a library specified to be version N, install three files:
|
||||
# libc.so -> libc.so.N (e.g. libc.so.6)
|
||||
# libc.so.6 -> libc-VERSION.so (e.g. libc-1.10.so)
|
||||
|
||||
$(inst_slibdir)/libc.so$(libc.so-version): $(inst_slibdir)/libc-$(version).so \
|
||||
$(+force)
|
||||
$(make-shlib-link)
|
||||
$(inst_slibdir)/libc-$(version).so: $(common-objpfx)libc.so $(+force)
|
||||
$(do-install-program)
|
||||
install: $(inst_slibdir)/libc.so$(libc.so-version)
|
||||
|
||||
# This fragment of linker script gives the OUTPUT_FORMAT statement
|
||||
# for the configuration we are building. We put this statement into
|
||||
# the linker scripts we install for -lc et al so that they will not be
|
||||
# used by a link for a different format on a multi-architecture system.
|
||||
$(common-objpfx)format.lds: $(common-objpfx)config.make \
|
||||
$(common-objpfx)format.lds: $(..)scripts/output-format.sed \
|
||||
$(common-objpfx)config.make \
|
||||
$(common-objpfx)config.h $(..)Makerules
|
||||
$(LINK.o) -shared -nostdlib -nostartfiles \
|
||||
-x assembler /dev/null -o $@.so
|
||||
$(OBJDUMP) -f $@.so | sed -n 's/.*file format \(.*\)/OUTPUT_FORMAT(\1)/;T;p' > $@
|
||||
ifneq (unknown,$(output-format))
|
||||
echo > $@.new 'OUTPUT_FORMAT($(output-format))'
|
||||
else
|
||||
$(LINK.o) -shared $(sysdep-LDFLAGS) $(rtld-LDFLAGS) \
|
||||
$(LDFLAGS.so) $(LDFLAGS-lib.so) \
|
||||
-x c /dev/null -o $@.so -Wl,--verbose -v 2>&1 \
|
||||
| sed -n -f $< > $@.new
|
||||
test -s $@.new
|
||||
rm -f $@.so
|
||||
endif
|
||||
mv -f $@.new $@
|
||||
common-generated += format.lds
|
||||
|
||||
ifndef subdir
|
||||
@@ -1057,13 +1135,38 @@ include $(o-iterator)
|
||||
|
||||
generated += $(foreach o,$(versioned),$o$($o-version))
|
||||
|
||||
ifeq (,$($(subdir)-version))
|
||||
define o-iterator-doit
|
||||
$(inst_slibdir)/$o$($o-version): $(objpfx)$o $(+force);
|
||||
$(inst_slibdir)/$o$($o-version): $(inst_slibdir)/$(o:.so=)-$(version).so \
|
||||
$(+force);
|
||||
$$(make-shlib-link)
|
||||
endef
|
||||
object-suffixes-left := $(versioned)
|
||||
include $(o-iterator)
|
||||
|
||||
define o-iterator-doit
|
||||
$(inst_slibdir)/$(o:.so=)-$(version).so: $(objpfx)$o $(+force);
|
||||
$$(do-install-program)
|
||||
endef
|
||||
object-suffixes-left := $(versioned)
|
||||
include $(o-iterator)
|
||||
endif # ifneq (,$(versioned))
|
||||
else
|
||||
define o-iterator-doit
|
||||
$(inst_slibdir)/$o$($o-version): \
|
||||
$(inst_slibdir)/$(o:.so=)-$($(subdir)-version).so $(+force);
|
||||
$$(make-shlib-link)
|
||||
endef
|
||||
object-suffixes-left := $(versioned)
|
||||
include $(o-iterator)
|
||||
|
||||
define o-iterator-doit
|
||||
$(inst_slibdir)/$(o:.so=)-$($(subdir)-version).so: $(objpfx)$o $(+force);
|
||||
$$(do-install-program)
|
||||
endef
|
||||
object-suffixes-left := $(versioned)
|
||||
include $(o-iterator)
|
||||
endif
|
||||
endif
|
||||
|
||||
define do-install-so
|
||||
$(do-install-program)
|
||||
@@ -1132,6 +1235,8 @@ $(inst_includedir)/%.h: $(common-objpfx)%.h $(+force)
|
||||
$(do-install)
|
||||
$(inst_includedir)/%.h: %.h $(+force)
|
||||
$(do-install)
|
||||
$(inst_includedir)/%.h: $(..)include/%.h $(+force)
|
||||
$(do-install)
|
||||
headers-nonh := $(filter-out %.h,$(headers))
|
||||
ifdef headers-nonh
|
||||
$(addprefix $(inst_includedir)/,$(headers-nonh)): $(inst_includedir)/%: \
|
||||
@@ -1191,24 +1296,6 @@ check: tests
|
||||
.PHONY: xcheck
|
||||
xcheck: xtests
|
||||
|
||||
# Also handle test inputs in sysdeps.
|
||||
vpath %.input $(sysdirs)
|
||||
|
||||
# Handle tests-time64 and xtests-time64 that should built with LFS
|
||||
# and 64-bit time support.
|
||||
include $(o-iterator)
|
||||
define o-iterator-doit
|
||||
$(foreach f,$(tests-time64) $(xtests-time64),\
|
||||
$(objpfx)$(f)$(o)): CFLAGS += -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64
|
||||
endef
|
||||
object-suffixes-left := $(all-object-suffixes)
|
||||
include $(o-iterator)
|
||||
|
||||
ifeq ($(have-time64-compat),yes)
|
||||
tests += $(foreach t,$(tests-time64),$(t))
|
||||
xtests += $(foreach t,$(xtests-time64),$(t))
|
||||
endif
|
||||
|
||||
# The only difference between MODULE_NAME=testsuite and MODULE_NAME=nonlib is
|
||||
# that almost all internal declarations from config.h, libc-symbols.h, and
|
||||
# include/*.h are not available to 'testsuite' code, but are to 'nonlib' code.
|
||||
@@ -1220,22 +1307,14 @@ lib := testsuite
|
||||
include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
|
||||
endif
|
||||
|
||||
all-nonlib := $(strip $(others) $(others-extras))
|
||||
all-nonlib := $(strip $(tests-internal) $(test-internal-extras) \
|
||||
$(others) $(others-extras))
|
||||
ifneq (,$(all-nonlib))
|
||||
cpp-srcs-left = $(all-nonlib)
|
||||
lib := nonlib
|
||||
include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
|
||||
endif
|
||||
|
||||
# All internal tests use testsuite-internal module since for 64 bit time
|
||||
# support is set as default for MODULE_NAME=nonlib (which include some
|
||||
# installed programs).
|
||||
all-testsuite-internal := $(strip $(tests-internal) $(test-internal-extras))
|
||||
ifneq (,$(all-testsuite-internal))
|
||||
cpp-srcs-left = $(all-testsuite-internal)
|
||||
lib := testsuite-internal
|
||||
include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
|
||||
endif
|
||||
|
||||
ifeq ($(build-shared),yes)
|
||||
# Generate normalized lists of symbols, versions, and data sizes.
|
||||
@@ -1329,6 +1408,46 @@ endif
|
||||
|
||||
endif
|
||||
|
||||
# These will have been set by sysdeps/posix/Makefile.
|
||||
L_tmpnam ?= 1
|
||||
TMP_MAX ?= 0
|
||||
L_ctermid ?= 1
|
||||
L_cuserid ?= 1
|
||||
|
||||
stdio_lim = $(common-objpfx)bits/stdio_lim.h
|
||||
|
||||
$(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @:
|
||||
$(stdio_lim:h=st): $(..)stdio-common/stdio_lim.h.in $(..)Rules \
|
||||
$(common-objpfx)config.make
|
||||
$(make-target-directory)
|
||||
{ echo '#include "$(..)posix/bits/posix1_lim.h"'; \
|
||||
} | \
|
||||
$(CC) -E -dM -MD -MP -MF $(@:st=dT) -MT '$(@:st=h) $(@:st=d)' \
|
||||
$(CPPUNDEFS) $(+includes) -xc - -o $(@:st=hT)
|
||||
sed $(sed-remove-objpfx) $(sed-remove-dotdot) \
|
||||
$(@:st=dT) > $(@:st=dt)
|
||||
mv -f $(@:st=dt) $(@:st=d)
|
||||
fopen_max=`sed -n 's/^#define OPEN_MAX //1p' $(@:st=hT)`; \
|
||||
filename_max=`sed -n 's/^#define PATH_MAX //1p' $(@:st=hT)`; \
|
||||
fopen_max=$${fopen_max:-16}; \
|
||||
filename_max=$${filename_max:-1024}; \
|
||||
sed -e "s/@FOPEN_MAX@/$$fopen_max/" \
|
||||
-e "s/@FILENAME_MAX@/$$filename_max/" \
|
||||
-e "s/@L_tmpnam@/$(L_tmpnam)/" \
|
||||
-e "s/@TMP_MAX@/$(TMP_MAX)/" \
|
||||
-e "s/@L_ctermid@/$(L_ctermid)/" \
|
||||
-e "s/@L_cuserid@/$(L_cuserid)/" \
|
||||
$< > $(@:st=h.new)
|
||||
$(move-if-change) $(@:st=h.new) $(@:st=h)
|
||||
# Remove these last so that they can be examined if something went wrong.
|
||||
rm -f $(@:st=hT) $(@:st=dT) $(@:st=dt)
|
||||
touch $@
|
||||
# Get dependencies.
|
||||
ifndef no_deps
|
||||
-include $(stdio_lim:h=d)
|
||||
endif
|
||||
common-generated += bits/stdio_lim.h bits/stdio_lim.d bits/stdio_lim.st
|
||||
|
||||
FORCE:
|
||||
|
||||
.PHONY: echo-headers
|
||||
@@ -1345,13 +1464,18 @@ echo-headers:
|
||||
clean: common-clean
|
||||
mostlyclean: common-mostlyclean
|
||||
|
||||
# Remove test artifacts from a given directory
|
||||
do-tests-clean:
|
||||
-find $(objpfx) -name '*.out' -delete
|
||||
-find $(objpfx) -name '*.test-result' -delete
|
||||
-rm -f $(addprefix $(objpfx),$(addsuffix .out,$(tests) \
|
||||
$(tests-internal) \
|
||||
$(xtests) \
|
||||
$(test-srcs)) \
|
||||
$(addsuffix .test-result,$(tests) \
|
||||
$(tests-internal) \
|
||||
$(xtests) \
|
||||
$(test-srcs)))
|
||||
|
||||
# Remove the object files.
|
||||
common-mostlyclean: do-tests-clean
|
||||
common-mostlyclean:
|
||||
-rm -f $(addprefix $(objpfx),$(tests) $(tests-internal) $(xtests) \
|
||||
$(test-srcs) \
|
||||
$(others) $(sysdep-others) stubs \
|
||||
@@ -1360,7 +1484,15 @@ common-mostlyclean: do-tests-clean
|
||||
$(xtests) \
|
||||
$(test-srcs) \
|
||||
$(others) \
|
||||
$(sysdep-others)))
|
||||
$(sysdep-others)) \
|
||||
$(addsuffix .out,$(tests) \
|
||||
$(tests-internal) \
|
||||
$(xtests) \
|
||||
$(test-srcs)) \
|
||||
$(addsuffix .test-result,$(tests) \
|
||||
$(tests-internal) \
|
||||
$(xtests) \
|
||||
$(test-srcs)))
|
||||
-rm -f $(addprefix $(objpfx),$(extra-objs) $(extra-test-objs) \
|
||||
$(install-lib) $(install-lib.so) \
|
||||
$(install-lib.so:%.so=%_pic.a))
|
||||
@@ -1403,7 +1535,7 @@ endif
|
||||
|
||||
ifneq (,$(strip $(gpl2lgpl)))
|
||||
ifneq (,$(wildcard $(..)gpl2lgpl.sed))
|
||||
# Snarf from the original source and frob the copying notice.
|
||||
# Snarf from the master source and frob the copying notice.
|
||||
$(gpl2lgpl): %: $(..)gpl2lgpl.sed /home/gd/gnu/lib/%
|
||||
sed -f $^ > $@-tmp
|
||||
# So I don't edit them by mistake.
|
||||
|
||||
@@ -12,7 +12,7 @@ implement the operating system behavior seen by user applications.
|
||||
In GNU/Hurd systems, it works with a microkernel and Hurd servers.
|
||||
|
||||
The GNU C Library implements much of the POSIX.1 functionality in the
|
||||
GNU/Hurd system, using configurations i[4567]86-*-gnu and x86_64-gnu.
|
||||
GNU/Hurd system, using configurations i[4567]86-*-gnu.
|
||||
|
||||
When working with Linux kernels, this version of the GNU C Library
|
||||
requires Linux kernel version 3.2 or later.
|
||||
@@ -24,34 +24,32 @@ The GNU C Library supports these configurations for using Linux kernels:
|
||||
|
||||
aarch64*-*-linux-gnu
|
||||
alpha*-*-linux-gnu
|
||||
arc*-*-linux-gnu
|
||||
arm-*-linux-gnueabi
|
||||
csky-*-linux-gnuabiv2
|
||||
hppa-*-linux-gnu
|
||||
i[4567]86-*-linux-gnu
|
||||
x86_64-*-linux-gnu Can build either x86_64 or x32
|
||||
loongarch64-*-linux-gnu Hardware floating point, LE only.
|
||||
ia64-*-linux-gnu
|
||||
m68k-*-linux-gnu
|
||||
microblaze*-*-linux-gnu
|
||||
mips-*-linux-gnu
|
||||
mips64-*-linux-gnu
|
||||
or1k-*-linux-gnu
|
||||
powerpc-*-linux-gnu Hardware or software floating point, BE only.
|
||||
powerpc64*-*-linux-gnu Big-endian and little-endian.
|
||||
s390-*-linux-gnu
|
||||
s390x-*-linux-gnu
|
||||
riscv32-*-linux-gnu
|
||||
riscv64-*-linux-gnu
|
||||
sh[34]-*-linux-gnu
|
||||
sparc*-*-linux-gnu
|
||||
sparc64*-*-linux-gnu
|
||||
|
||||
If you are interested in doing a port, please contact the glibc
|
||||
maintainers; see https://www.gnu.org/software/libc/ for more
|
||||
maintainers; see http://www.gnu.org/software/libc/ for more
|
||||
information.
|
||||
|
||||
See the file INSTALL to find out how to configure, build, and install
|
||||
the GNU C Library. You might also consider reading the WWW pages for
|
||||
the C library at https://www.gnu.org/software/libc/.
|
||||
the C library at http://www.gnu.org/software/libc/.
|
||||
|
||||
The GNU C Library is (almost) completely documented by the Texinfo manual
|
||||
found in the `manual/' subdirectory. The manual is still being updated
|
||||
@@ -62,10 +60,9 @@ following the bug-reporting instructions below. Please be sure to check
|
||||
the manual in the current development sources to see if your problem has
|
||||
already been corrected.
|
||||
|
||||
Please see https://sourceware.org/glibc/wiki/Bugzilla%20Procedures for bug
|
||||
reporting information. We are now using the Bugzilla system to track all
|
||||
bug reports. This web page gives detailed information on how to report
|
||||
bugs properly.
|
||||
Please see http://www.gnu.org/software/libc/bugs.html for bug reporting
|
||||
information. We are now using the Bugzilla system to track all bug reports.
|
||||
This web page gives detailed information on how to report bugs properly.
|
||||
|
||||
The GNU C Library is free software. See the file COPYING.LIB for copying
|
||||
conditions, and LICENSES for notices about a few contributions that require
|
||||
|
||||
@@ -1,4 +1,4 @@
|
||||
# Copyright (C) 1991-2026 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1991-2019 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -13,7 +13,7 @@
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
#
|
||||
# Rules for making a subdirectory in the GNU C library.
|
||||
@@ -60,6 +60,9 @@ ifneq "$(findstring env,$(origin common-generated))" ""
|
||||
common-generated :=
|
||||
endif
|
||||
|
||||
# See below. This must be set before Makerules processes it.
|
||||
before-compile += $(common-objpfx)bits/stdio_lim.h
|
||||
|
||||
include $(..)Makerules
|
||||
|
||||
.PHONY: subdir_lib
|
||||
@@ -85,9 +88,8 @@ tests-special += $(objpfx)check-installed-headers-c.out
|
||||
libof-check-installed-headers-c := testsuite
|
||||
$(objpfx)check-installed-headers-c.out: \
|
||||
$(..)scripts/check-installed-headers.sh $(headers)
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c $(supported-fortify) \
|
||||
"$(CC) $(test-config-cflags-finput-charset-ascii) \
|
||||
$(filter-out -std=%,$(CFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c \
|
||||
"$(CC) $(filter-out -std=%,$(CFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(headers) > $@; \
|
||||
$(evaluate-test)
|
||||
|
||||
@@ -98,9 +100,8 @@ tests-special += $(objpfx)check-installed-headers-cxx.out
|
||||
libof-check-installed-headers-cxx := testsuite
|
||||
$(objpfx)check-installed-headers-cxx.out: \
|
||||
$(..)scripts/check-installed-headers.sh $(headers)
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c++ $(supported-fortify) \
|
||||
"$(CXX) $(test-config-cxxflags-finput-charset-ascii) \
|
||||
$(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(SHELL) $(..)scripts/check-installed-headers.sh c++ \
|
||||
"$(CXX) $(filter-out -std=%,$(CXXFLAGS)) -D_ISOMAC $(+includes)" \
|
||||
$(headers) > $@; \
|
||||
$(evaluate-test)
|
||||
endif # $(CXX)
|
||||
@@ -145,72 +146,44 @@ endif
|
||||
others: $(py-const)
|
||||
|
||||
ifeq ($(run-built-tests),no)
|
||||
# The $(xtests) dependency ensures that xtests are always built.
|
||||
tests: $(addprefix $(objpfx),$(filter-out $(tests-unsupported), \
|
||||
$(tests) $(tests-internal) $(xtests) \
|
||||
$(tests-container) \
|
||||
$(tests-mcheck:%=%-mcheck) \
|
||||
$(tests-malloc-check:%=%-malloc-check) \
|
||||
$(tests-malloc-hugetlb1:%=%-malloc-hugetlb1) \
|
||||
$(tests-malloc-hugetlb2:%=%-malloc-hugetlb2) \
|
||||
$(tests-malloc-largetcache:%=%-malloc-largetcache)) \
|
||||
$(tests) $(tests-internal) \
|
||||
$(tests-container)) \
|
||||
$(test-srcs)) $(tests-special) \
|
||||
$(tests-printers-programs)
|
||||
xtests: tests $(xtests-special)
|
||||
else # $(run-built-tests) != no
|
||||
# The $(xtests) dependency ensures that xtests are always built.
|
||||
else
|
||||
tests: $(tests:%=$(objpfx)%.out) $(tests-internal:%=$(objpfx)%.out) \
|
||||
$(addprefix $(objpfx),$(filter-out $(tests-unsupported), $(xtests))) \
|
||||
$(tests-container:%=$(objpfx)%.out) \
|
||||
$(tests-mcheck:%=$(objpfx)%-mcheck.out) \
|
||||
$(tests-malloc-check:%=$(objpfx)%-malloc-check.out) \
|
||||
$(tests-malloc-hugetlb1:%=$(objpfx)%-malloc-hugetlb1.out) \
|
||||
$(tests-malloc-hugetlb2:%=$(objpfx)%-malloc-hugetlb2.out) \
|
||||
$(tests-malloc-largetcache:%=$(objpfx)%-malloc-largetcache.out) \
|
||||
$(tests-special) $(tests-printers-out)
|
||||
xtests: tests $(xtests:%=$(objpfx)%.out) $(xtests-special)
|
||||
endif # $(run-built-tests) != no
|
||||
endif
|
||||
|
||||
tests-special-notdir = $(patsubst $(objpfx)%, %, $(tests-special))
|
||||
xtests-special-notdir = $(patsubst $(objpfx)%, %, $(xtests-special))
|
||||
ifeq ($(run-built-tests),no)
|
||||
tests-expected =
|
||||
xtests-expected =
|
||||
else # $(run-built-tests) != no
|
||||
else
|
||||
tests-expected = $(tests) $(tests-internal) $(tests-printers) \
|
||||
$(tests-container) $(tests-malloc-check:%=%-malloc-check) \
|
||||
$(tests-malloc-hugetlb1:%=%-malloc-hugetlb1) \
|
||||
$(tests-malloc-hugetlb2:%=%-malloc-hugetlb2) \
|
||||
$(tests-malloc-largetcache:%=%-malloc-largetcache) \
|
||||
$(tests-mcheck:%=%-mcheck)
|
||||
xtests-expected = $(xtests)
|
||||
endif # $(run-built-tests) != no
|
||||
$(tests-container)
|
||||
endif
|
||||
tests:
|
||||
$(..)scripts/merge-test-results.sh -s $(objpfx) $(subdir) \
|
||||
$(sort $(tests-expected) $(tests-special-notdir:.out=)) \
|
||||
> $(objpfx)subdir-tests.sum
|
||||
xtests:
|
||||
$(..)scripts/merge-test-results.sh -s $(objpfx) $(subdir) \
|
||||
$(sort $(xtests-expected) $(xtests-special-notdir:.out=)) \
|
||||
$(sort $(xtests) $(xtests-special-notdir:.out=)) \
|
||||
> $(objpfx)subdir-xtests.sum
|
||||
|
||||
ifeq ($(build-programs),yes)
|
||||
ifeq (yes,$(have-libgcc_s))
|
||||
# NB: Build programs in $(others-noinstall) like tests only if libgcc_s is
|
||||
# available. Otherwise, "build-many-glibcs.py compilers" will fail to
|
||||
# build the initial glibc with the initial limited gcc due to the missing
|
||||
# libgcc_s.
|
||||
all-notests = $(others-noinstall)
|
||||
endif
|
||||
binaries-all-notests = $(filter-out $(all-notests), \
|
||||
$(others) $(sysdep-others))
|
||||
binaries-all-notests = $(others) $(sysdep-others)
|
||||
binaries-all-tests = $(tests) $(tests-internal) $(xtests) $(test-srcs) \
|
||||
$(tests-container) $(all-notests)
|
||||
$(tests-container)
|
||||
binaries-all = $(binaries-all-notests) $(binaries-all-tests)
|
||||
binaries-static-notests = $(others-static)
|
||||
binaries-static-tests = $(tests-static) $(xtests-static)
|
||||
binaries-static = $(binaries-static-notests) $(binaries-static-tests)
|
||||
binaries-shared-2.0-tests = $(tests-2.0)
|
||||
ifeq (yesyes,$(have-fpie)$(build-shared))
|
||||
binaries-pie-tests = $(tests-pie) $(xtests-pie)
|
||||
binaries-pie-notests = $(others-pie)
|
||||
@@ -218,11 +191,6 @@ else
|
||||
binaries-pie-tests =
|
||||
binaries-pie-notests =
|
||||
endif
|
||||
binaries-mcheck-tests = $(tests-mcheck:%=%-mcheck)
|
||||
binaries-malloc-check-tests = $(tests-malloc-check:%=%-malloc-check)
|
||||
binaries-malloc-hugetlb1-tests = $(tests-malloc-hugetlb1:%=%-malloc-hugetlb1)
|
||||
binaries-malloc-hugetlb2-tests = $(tests-malloc-hugetlb2:%=%-malloc-hugetlb2)
|
||||
binaries-malloc-largetcache-tests = $(tests-malloc-largetcache:%=%-malloc-largetcache)
|
||||
else
|
||||
binaries-all-notests =
|
||||
binaries-all-tests = $(tests) $(tests-internal) $(xtests) $(test-srcs)
|
||||
@@ -232,16 +200,10 @@ binaries-static-tests =
|
||||
binaries-static =
|
||||
binaries-pie-tests =
|
||||
binaries-pie-notests =
|
||||
binaries-mcheck-tests =
|
||||
binaries-malloc-check-tests =
|
||||
binaries-malloc-hugetlb1-tests =
|
||||
binaries-malloc-hugetlb2-tests =
|
||||
binaries-malloc-largetcache-tests =
|
||||
endif
|
||||
|
||||
binaries-pie = $(binaries-pie-tests) $(binaries-pie-notests)
|
||||
binaries-shared-tests = $(filter-out $(binaries-pie) $(binaries-static) \
|
||||
$(binaries-shared-2.0-tests), \
|
||||
binaries-shared-tests = $(filter-out $(binaries-pie) $(binaries-static), \
|
||||
$(binaries-all-tests))
|
||||
binaries-shared-notests = $(filter-out $(binaries-pie) $(binaries-static), \
|
||||
$(binaries-all-notests))
|
||||
@@ -254,59 +216,7 @@ $(addprefix $(objpfx),$(binaries-shared-notests)): %: %.o \
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-shared-tests))" ""
|
||||
$(addprefix $(objpfx),$(sort $(binaries-shared-tests))): %: %.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-tests)
|
||||
endif
|
||||
|
||||
# Linking test programs with crt1.o from glibc 2.0.
|
||||
ifneq "$(strip $(binaries-shared-2.0-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-shared-2.0-tests)): %: %.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-2.0-tests)
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-mcheck-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-mcheck-tests)): %-mcheck: %.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(common-objpfx)malloc/libmcheck.a \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-tests)
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-malloc-check-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-malloc-check-tests)): %-malloc-check: %.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-tests)
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-malloc-hugetlb1-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-malloc-hugetlb1-tests)): \
|
||||
%-malloc-hugetlb1: %-malloc-hugetlb1.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-tests)
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-malloc-hugetlb2-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-malloc-hugetlb2-tests)): \
|
||||
%-malloc-hugetlb2: %-malloc-hugetlb2.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
$(+link-tests)
|
||||
endif
|
||||
|
||||
ifneq "$(strip $(binaries-malloc-largetcache-tests))" ""
|
||||
$(addprefix $(objpfx),$(binaries-malloc-largetcache-tests)): %-malloc-largetcache: %.o \
|
||||
$(addprefix $(objpfx),$(binaries-shared-tests)): %: %.o \
|
||||
$(link-extra-libs-tests) \
|
||||
$(sort $(filter $(common-objpfx)lib%,$(link-libc))) \
|
||||
$(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
|
||||
@@ -343,62 +253,13 @@ $(addprefix $(objpfx),$(binaries-static-tests)): %: %.o \
|
||||
$(+link-static-tests)
|
||||
endif
|
||||
|
||||
# All malloc-check tests will be run with MALLOC_CHECK_=3
|
||||
define malloc-check-ENVS
|
||||
$(1)-malloc-check-ENV = MALLOC_CHECK_=3 \
|
||||
LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
|
||||
endef
|
||||
$(foreach t,$(tests-malloc-check),$(eval $(call malloc-check-ENVS,$(t))))
|
||||
|
||||
# Generate environment variable GLIBC_TUNABLES to be appended to
|
||||
# the test environment, appending tunables specifically added for
|
||||
# each test to the ambient GLIBC_TUNABLES environment variable.
|
||||
# The *-TUNABLES-only can be used by a test to override any ambient
|
||||
# tunables.
|
||||
define test-tun-joined
|
||||
$(subst $(empty) ,:,$(strip $($*-TUNABLES)))
|
||||
endef
|
||||
define test-tunables-all
|
||||
$(if $($*-TUNABLES),$(if $(GLIBC_TUNABLES),GLIBC_TUNABLES=$(GLIBC_TUNABLES):$(test-tun-joined),GLIBC_TUNABLES=$(test-tun-joined)),)
|
||||
endef
|
||||
define test-tunables-only
|
||||
GLIBC_TUNABLES=$(subst $(empty) ,:,$(strip $($*-TUNABLES-only)))
|
||||
endef
|
||||
define test-tunables
|
||||
$(if $($*-TUNABLES-only),$(test-tunables-only),$(test-tunables-all))
|
||||
endef
|
||||
|
||||
# All malloc-hugetlb1 tests will be run with GLIBC_TUNABLES=glibc.malloc.hugetlb=1
|
||||
define malloc-hugetlb1-ENVS
|
||||
$(1)-malloc-hugetlb1-TUNABLES += glibc.malloc.hugetlb=1
|
||||
endef
|
||||
$(foreach t,$(tests-malloc-hugetlb1),$(eval $(call malloc-hugetlb1-ENVS,$(t))))
|
||||
|
||||
# All malloc-hugetlb2 tests will be run with GLIBC_TUNABLE=glibc.malloc.hugetlb=2
|
||||
define malloc-hugetlb2-ENVS
|
||||
$(1)-malloc-hugetlb2-TUNABLES += glibc.malloc.hugetlb=2
|
||||
endef
|
||||
$(foreach t,$(tests-malloc-hugetlb2),$(eval $(call malloc-hugetlb2-ENVS,$(t))))
|
||||
|
||||
# All malloc-largetcache tests will be run with GLIBC_TUNABLE=glibc.malloc.tcache_max=1048576
|
||||
define malloc-largetcache-ENVS
|
||||
$(1)-malloc-largetcache-TUNABLES += glibc.malloc.tcache_max=1048576
|
||||
endef
|
||||
$(foreach t,$(tests-malloc-largetcache),$(eval $(call malloc-largetcache-ENVS,$(t))))
|
||||
|
||||
# mcheck tests need the debug DSO to support -lmcheck.
|
||||
define mcheck-ENVS
|
||||
$(1)-mcheck-ENV = LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
|
||||
endef
|
||||
$(foreach t,$(tests-mcheck),$(eval $(call mcheck-ENVS,$(t))))
|
||||
|
||||
ifneq "$(strip $(tests) $(tests-container) $(tests-internal) $(xtests) $(test-srcs))" ""
|
||||
|
||||
ifneq "$(strip $(tests) $(tests-internal) $(xtests) $(test-srcs))" ""
|
||||
# These are the implicit rules for making test outputs
|
||||
# from the test programs and whatever input files are present.
|
||||
|
||||
define make-test-out
|
||||
$(if $($*-ENV-only),$(test-wrapper-env-only) $($*-ENV-only) $(test-tunables),\
|
||||
$(test-wrapper-env) $(run-program-env) $($*-ENV) $(test-tunables)) \
|
||||
$(if $($*-ENV-only),$(test-wrapper-env-only) $($*-ENV-only),\
|
||||
$(test-wrapper-env) $(run-program-env) $($*-ENV)) \
|
||||
$(host-test-program-cmd) $($*-ARGS)
|
||||
endef
|
||||
$(objpfx)%.out: %.input $(objpfx)%
|
||||
@@ -413,8 +274,8 @@ $(objpfx)%.out: /dev/null $(objpfx)% # Make it 2nd arg for canned sequence.
|
||||
# and pid namespaces) in which to run, should be added to
|
||||
# tests-container.
|
||||
$(tests-container:%=$(objpfx)%.out): $(objpfx)%.out : $(if $(wildcard $(objpfx)%.files),$(objpfx)%.files,/dev/null) $(objpfx)%
|
||||
$(test-wrapper-env) $(run-program-env) $(test-via-rtld-prefix) \
|
||||
$(common-objpfx)support/test-container env $(run-program-env) $($*-ENV) $(test-tunables) \
|
||||
$(test-wrapper-env) $(run-program-env) $(run-via-rtld-prefix) \
|
||||
$(common-objpfx)support/test-container env $(run-program-env) $($*-ENV) \
|
||||
$(host-test-program-cmd) $($*-ARGS) > $@; \
|
||||
$(evaluate-test)
|
||||
|
||||
|
||||
-176
@@ -1,176 +0,0 @@
|
||||
# The GNU C Library Security Policy
|
||||
|
||||
This document describes the policy followed by the GNU C Library maintainers
|
||||
to handle bugs that may have a security impact. This includes determining if a
|
||||
bug has a security impact, reporting such bugs to the community and handling
|
||||
such bugs all the way to resolution. This policy may evolve over time, so if
|
||||
you're reading this from a release tarball, be sure to check the latest copy of
|
||||
the [SECURITY.md in the
|
||||
repository](https://sourceware.org/git/?p=glibc.git;a=blob;f=SECURITY.md),
|
||||
especially for instructions on reporting issues privately.
|
||||
|
||||
## What is a security bug?
|
||||
|
||||
Most security vulnerabilities in the GNU C Library materialize only after an
|
||||
application uses functionality in a specific way. Therefore, it is sometimes
|
||||
difficult to determine if a defect in the GNU C Library constitutes a
|
||||
vulnerability as such. The follow guidelines can help with a decision.
|
||||
|
||||
* Buffer overflows should be treated as security bugs if it is conceivable that
|
||||
the data triggering them can come from an untrusted source.
|
||||
* Other bugs that cause memory corruption which is likely exploitable should be
|
||||
treated as security bugs.
|
||||
* Information disclosure can be security bugs, especially if exposure through
|
||||
applications can be determined.
|
||||
* Memory leaks and races are security bugs if they cause service breakage.
|
||||
* Stack overflow through unbounded alloca calls or variable-length arrays are
|
||||
security bugs if it is conceivable that the data triggering the overflow
|
||||
could come from an untrusted source.
|
||||
* Stack overflow through deep recursion and other crashes are security bugs if
|
||||
they cause service breakage.
|
||||
* Bugs that cripple the whole system (so that it doesn't even boot or does not
|
||||
run most applications) are not security bugs because they will not be
|
||||
exploitable in practice, due to general system instability.
|
||||
* Bugs that crash `nscd` are generally security bugs, except if they can only
|
||||
be triggered by a trusted data source (DNS is not trusted, but NIS and LDAP
|
||||
probably are).
|
||||
* The [Security Exceptions](#SecurityExceptions) section below describes
|
||||
subsystems for which determining the security status of bugs is especially
|
||||
complicated.
|
||||
* For consistency, if the bug has received a CVE name attributing it to the GNU
|
||||
C library, it should be flagged `security+`.
|
||||
* Duplicates of security bugs (flagged with `security+`) should be flagged
|
||||
`security-`, to avoid cluttering the reporting.
|
||||
|
||||
In this context, _service breakage_ means client-side privilege escalation
|
||||
(code execution) or server-side denial of service or privilege escalation
|
||||
through actual, concrete, non-synthetic applications. Or put differently, if
|
||||
the GNU C Library causes a security bug in an application (and the application
|
||||
uses the library in a standard-conforming manner or according to the manual),
|
||||
the GNU C Library bug should be treated as security-relevant.
|
||||
|
||||
### Security Exceptions
|
||||
|
||||
It may be especially complicated to determine the security status of bugs in
|
||||
some subsystems in the GNU C Library. This subsection describes such
|
||||
subsystems and the special considerations applicable during security bug
|
||||
classification in them.
|
||||
|
||||
#### Regular expression processing
|
||||
|
||||
Regular expression processing comes in two parts, compilation (through regcomp)
|
||||
and execution (through regexec).
|
||||
|
||||
Implementing regular expressions efficiently, in a standard-conforming way, and
|
||||
without denial-of-service vulnerabilities is very difficult and impossible for
|
||||
Basic Regular Expressions. Most implementation strategies have issues dealing
|
||||
with certain classes of patterns.
|
||||
|
||||
Consequently, certain issues which can be triggered only with crafted patterns
|
||||
(either during compilation or execution) are treated as regular bugs and not
|
||||
security issues. Examples of such issues would include (but is not limited
|
||||
to):
|
||||
|
||||
* Running out of memory through valid use of malloc
|
||||
* Quadratic or exponential behaviour resulting in slow execution time
|
||||
* Stack overflows due to recursion when processing patterns
|
||||
|
||||
Crashes, infinite loops (and not merely exponential behavior), buffer overflows
|
||||
and overreads, memory leaks and other bugs resulting from the regex
|
||||
implementation relying on undefined behavior should be treated as security
|
||||
vulnerabilities.
|
||||
|
||||
#### wordexp patterns
|
||||
|
||||
`wordexp` inherently has exponential memory consumption in terms of the input
|
||||
size. This means that denial of service flaws from crafted patterns are not
|
||||
security issues (even if they lead to other issues, such as NULL pointer
|
||||
dereferences).
|
||||
|
||||
#### Asynchronous I/O
|
||||
|
||||
The GNU C Library tries to implement asynchronous I/O without kernel support,
|
||||
which means that several operations are not fully standard conforming. Several
|
||||
known races can cause crashes and resource leaks. Such bugs are only treated
|
||||
as security bugs if applications (as opposed to synthetic test cases) have
|
||||
security exposures due to these bugs.
|
||||
|
||||
#### Asynchronous cancellation
|
||||
|
||||
The implementation of asynchronous cancellation is not fully
|
||||
standard-conforming and has races and leaks. Again, such bugs are only treated
|
||||
as security bugs if applications (as opposed to synthetic test cases) have
|
||||
security exposures due to these bugs.
|
||||
|
||||
#### Crafted binaries and ldd
|
||||
|
||||
The `ldd` tool is not expected to be used with untrusted executables.
|
||||
|
||||
#### Post-exploitation countermeasures
|
||||
|
||||
Certain features have been added to the library only to make exploitation of
|
||||
security bugs (mainly for code execution) more difficult. Examples includes
|
||||
the stack smashing protector, function pointer obfuscation, vtable validation
|
||||
for stdio stream handles, and various heap consistency checks. Failure of such
|
||||
countermeasures to stop exploitation of a different vulnerability is not a
|
||||
security vulnerability in itself. By their nature, these countermeasures are
|
||||
based on heuristics and will never offer complete protection, so the original
|
||||
vulnerability needs to be fixed anyway.
|
||||
|
||||
## Reporting security bugs
|
||||
|
||||
The process to report security bugs is documented on the glibc [security
|
||||
page](https://sourceware.org/glibc/security.html). In general, most security
|
||||
bugs may be reported publicly in the [glibc
|
||||
bugzilla](https://sourceware.org/glibc/bugs.html), but if in doubt, please feel
|
||||
free to report security issues privately first.
|
||||
|
||||
## Triaging security bugs
|
||||
|
||||
This section is aimed at developers, not reporters.
|
||||
|
||||
Security-relevant bugs should be marked with `security+`, as per the [Bugzilla
|
||||
security flag
|
||||
documentation](https://sourceware.org/glibc/wiki/Bugzilla%20Procedures#security),
|
||||
following the guidelines above. If you set the `security+` flag, you should
|
||||
make sure the following information is included in the bug (usually in a bug
|
||||
comment):
|
||||
|
||||
* The first glibc version which includes the vulnerable code. If the
|
||||
vulnerability was introduced before glibc 2.4 (released in 2006), this
|
||||
information is not necessary.
|
||||
* The commit or commits (identified by hash) that fix this vulnerability in the
|
||||
master branch, and (for historic security bugs) the first release that
|
||||
includes this fix.
|
||||
* The summary should include the CVE names (if any), in parentheses at the end.
|
||||
* If there is a single CVE name assigned to this bug, it should be set as an
|
||||
alias.
|
||||
|
||||
The following links are helpful for finding untriaged bugs:
|
||||
|
||||
* [Unprocessed bugs](https://sourceware.org/bugzilla/buglist.cgi?f1=flagtypes.name&o1=notsubstring&product=glibc&query_format=advanced&v1=security)
|
||||
* [`security?` review requests](https://sourceware.org/bugzilla/buglist.cgi?f1=flagtypes.name&o1=substring&product=glibc&query_format=advanced&v1=security%3f)
|
||||
* [Open `security+` bugs](https://sourceware.org/bugzilla/buglist.cgi?bug_status=UNCONFIRMED&bug_status=NEW&bug_status=ASSIGNED&bug_status=SUSPENDED&bug_status=WAITING&bug_status=REOPENED&bug_status=VERIFIED&f1=flagtypes.name&o1=substring&product=glibc&query_format=advanced&v1=security%2B)
|
||||
|
||||
## Fixing security bugs
|
||||
|
||||
For changes to master, the regular [consensus-driven
|
||||
process](https://sourceware.org/glibc/wiki/Consensus) must be followed. It
|
||||
makes sense to obtain consensus in private, to ensure that the patch is likely
|
||||
in a committable state, before disclosing an emboargoed vulnerability.
|
||||
|
||||
Security backports to release branches need to follow the
|
||||
[release process](https://sourceware.org/glibc/wiki/Release#General_policy).
|
||||
|
||||
Contact the [website
|
||||
maintainers](https://sourceware.org/glibc/wiki/MAINTAINERS#Maintainers_for_the_website)
|
||||
and have them draft a news entry for the website frontpage to direct users to
|
||||
the bug, the fix, or the mailing list discussions.
|
||||
|
||||
## CVE assignment
|
||||
|
||||
Security bugs flagged with `security+` should have [CVE
|
||||
identifiers](https://www.cve.org/About/Overview). Please reach out to the glibc
|
||||
security team using the documented [security
|
||||
process](https://sourceware.org/glibc/security.html) and they work on getting a
|
||||
CVE number.
|
||||
-855
@@ -1,855 +0,0 @@
|
||||
# Files shared with other projects. Pass a file path to the
|
||||
# get_glibc_shared_code() function in the python library
|
||||
# scripts/glibc_shared_code.py to get a dict object with this information. See
|
||||
# the library sources for more information.
|
||||
|
||||
# The headers on most of these files indicate that glibc is the canonical
|
||||
# source for these files, although in many cases there seem to be useful
|
||||
# changes in the gnulib versions that could be merged back in. Not all gnulib
|
||||
# files contain such a header and it is not always consistent in its format, so
|
||||
# it would be useful to make sure that all gnulib files that are using glibc as
|
||||
# upstream have a greppable header.
|
||||
#
|
||||
# These files are quite hard to find without a header to grep for and each file
|
||||
# has to be compared manually so this list is likely incomplete or may contain
|
||||
# errors.
|
||||
gnulib:
|
||||
COPYINGv2
|
||||
COPYINGv3
|
||||
COPYING.LESSERv2
|
||||
doc/fdl-1.3.texi
|
||||
argp/argp-ba.c
|
||||
argp/argp-ba.c
|
||||
argp/argp-eexst.c
|
||||
argp/argp-fmtstream.c
|
||||
argp/argp-fmtstream.h
|
||||
argp/argp-fs-xinl.c
|
||||
argp/argp-help.c
|
||||
argp/argp-namefrob.h
|
||||
argp/argp-parse.c
|
||||
argp/argp-pv.c
|
||||
argp/argp-pvh.c
|
||||
argp/argp-xinl.c
|
||||
argp/argp.h
|
||||
dirent/alphasort.c
|
||||
dirent/scandir.c
|
||||
# Merged from gnulib 2025-10-29 (gnulib commit 1790ef25d8)
|
||||
include/intprops.h
|
||||
include/intprops-internal.h
|
||||
# Merged from gnulib 2026-02-16
|
||||
include/assure.h
|
||||
include/flexmember.h
|
||||
include/hash.h
|
||||
include/next-prime.h
|
||||
include/xalloc-oversized.h
|
||||
# Merged from gnulib 2021-09-21
|
||||
include/regex.h
|
||||
# Merged from gnulib 2026-02-16
|
||||
io/cycle-check.c
|
||||
io/cycle-check.h
|
||||
io/dev-ino.h
|
||||
io/fts-cycle.c
|
||||
io/fts-common.c
|
||||
io/i-ring.c
|
||||
io/same-inode.h
|
||||
locale/programs/3level.h
|
||||
# Merged from gnulib 2014-6-23
|
||||
malloc/obstack.c
|
||||
# Merged from gnulib 2014-6-23
|
||||
malloc/obstack.h
|
||||
# Merged from gnulib 2014-07-10
|
||||
misc/error.c
|
||||
misc/error.h
|
||||
misc/getpass.c
|
||||
misc/hash.c
|
||||
misc/mkdtemp.c
|
||||
misc/next-prime.c
|
||||
# Merged from gnulib 2021-09-21
|
||||
misc/sys/cdefs.h
|
||||
posix/fnmatch_loop.c
|
||||
# Intended to be the same. Gnulib copy contains glibc changes.
|
||||
posix/getopt.c
|
||||
# Intended to be the same. Gnulib copy contains glibc changes.
|
||||
posix/getopt1.c
|
||||
# Intended to be the same. Gnulib copy contains glibc changes.
|
||||
posix/getopt_int.h
|
||||
posix/glob.c
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regcomp.c
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regex.c
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regex.h
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regex_internal.c
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regex_internal.h
|
||||
# Merged from gnulib 2021-09-21
|
||||
posix/regexec.c
|
||||
posix/spawn.c
|
||||
posix/spawn_faction_addclose.c
|
||||
posix/spawn_faction_adddup2.c
|
||||
posix/spawn_faction_addopen.c
|
||||
posix/spawn_faction_destroy.c
|
||||
posix/spawn_faction_init.c
|
||||
posix/spawn_int.h
|
||||
posix/spawnattr_destroy.c
|
||||
posix/spawnattr_getdefault.c
|
||||
posix/spawnattr_getflags.c
|
||||
posix/spawnattr_getpgroup.c
|
||||
posix/spawnattr_getschedparam.c
|
||||
posix/spawnattr_getschedpolicy.c
|
||||
posix/spawnattr_getsigmask.c
|
||||
posix/spawnattr_init.c
|
||||
posix/spawnattr_setdefault.c
|
||||
posix/spawnattr_setflags.c
|
||||
posix/spawnattr_setpgroup.c
|
||||
posix/spawnattr_setschedparam.c
|
||||
posix/spawnattr_setschedpolicy.c
|
||||
posix/spawnattr_setsigmask.c
|
||||
posix/spawnp.c
|
||||
stdlib/atoll.c
|
||||
stdlib/getsubopt.c
|
||||
stdlib/setenv.c
|
||||
stdlib/strtoll.c
|
||||
stdlib/strtoul.c
|
||||
stdlib/tst-stdc_rotate_left.c
|
||||
stdlib/tst-stdc_rotate_right.c
|
||||
# Merged from gnulib 2014-6-26, needs merge back
|
||||
string/memchr.c
|
||||
string/memcmp.c
|
||||
string/memmem.c
|
||||
string/mempcpy.c
|
||||
string/memrchr.c
|
||||
string/rawmemchr.c
|
||||
string/stpcpy.c
|
||||
string/stpncpy.c
|
||||
string/str-two-way.h
|
||||
string/strcasestr.c
|
||||
string/strcspn.c
|
||||
string/strdup.c
|
||||
string/strndup.c
|
||||
string/strpbrk.c
|
||||
string/strsignal.c
|
||||
string/strstr.c
|
||||
string/strtok_r.c
|
||||
string/strverscmp.c
|
||||
# Merged from gnulib 2024-04-08 (gnulib commit 3238349628)
|
||||
stdio-common/tmpdir.c
|
||||
stdio-common/tmpdir.h
|
||||
sysdeps/generic/pty-private.h
|
||||
sysdeps/generic/siglist.h
|
||||
sysdeps/posix/euidaccess.c
|
||||
sysdeps/posix/gai_strerror.c
|
||||
sysdeps/posix/getcwd.c
|
||||
sysdeps/posix/pwrite.c
|
||||
sysdeps/posix/spawni.c
|
||||
# Merged from gnulib 2024-04-08 (gnulib commit 3238349628)
|
||||
sysdeps/posix/tempname.c
|
||||
# Merged from gnulib 2014-6-27
|
||||
time/mktime.c
|
||||
time/mktime-internal.h
|
||||
time/strptime.c
|
||||
time/timegm.c
|
||||
|
||||
# Synced with GNU gettext 1.0 (2026-05-18), through gettext commit 2ebbdd0e2.
|
||||
#
|
||||
# This commit was omitted from the merge as it does not appear to be compatible
|
||||
# with how glibc expects things to work:
|
||||
#
|
||||
# commit 279b57fc367251666f00e8e2b599b83703451afb
|
||||
# Author: Bruno Haible <bruno@clisp.org>
|
||||
# Date: Fri Jun 14 12:03:49 2002 +0000
|
||||
#
|
||||
# Make absolute pathnames inside $LANGUAGE work.
|
||||
gettext:
|
||||
intl/bindtextdom.c
|
||||
intl/dcgettext.c
|
||||
intl/dcigettext.c
|
||||
intl/dcngettext.c
|
||||
intl/dgettext.c
|
||||
intl/dngettext.c
|
||||
intl/eval-plural.h
|
||||
intl/explodename.c
|
||||
intl/finddomain.c
|
||||
intl/gettext.c
|
||||
intl/gettextP.h
|
||||
intl/gmo.h
|
||||
intl/hash-string.c
|
||||
intl/hash-string.h
|
||||
intl/l10nflist.c
|
||||
intl/loadinfo.h
|
||||
intl/loadmsgcat.c
|
||||
intl/locale.alias
|
||||
intl/localealias.c
|
||||
intl/ngettext.c
|
||||
intl/plural-exp.c
|
||||
intl/plural-exp.h
|
||||
intl/plural.y
|
||||
intl/textdomain.c
|
||||
|
||||
# The following files are bundled from upstream Linux 6.10 for FUSE testing
|
||||
# support.
|
||||
linux:
|
||||
support/bundled/linux/COPYING
|
||||
support/bundled/linux/LICENSES
|
||||
support/bundled/linux/LICENSES/exceptions/Linux-syscall-note
|
||||
support/bundled/linux/LICENSES/preferred/GPL-2.0
|
||||
support/bundled/linux/include/uapi/linux/fuse.h
|
||||
|
||||
# The following files are shared with the upstream Unicode project and must be
|
||||
# updated regularly to stay in sync with the upstream unicode releases.
|
||||
#
|
||||
# Merged from Unicode 17.0.0 release (2025 September 9)
|
||||
unicode:
|
||||
localedata/unicode-gen/UnicodeData.txt
|
||||
localedata/unicode-gen/unicode-license.txt
|
||||
localedata/unicode-gen/DerivedCoreProperties.txt
|
||||
localedata/unicode-gen/EastAsianWidth.txt
|
||||
localedata/unicode-gen/HangulSyllableType.txt
|
||||
|
||||
# The following files are shared with the upstream tzcode project and must be
|
||||
# updated regularly to stay in sync with the upstream releases.
|
||||
#
|
||||
# Currently synced to TZDB 2026b, distributed at:
|
||||
# https://github.com/eggert/tz/releases/tag/2026b
|
||||
# https://data.iana.org/time-zones/releases/tzdb-2026b.tar.lz
|
||||
tzcode:
|
||||
timezone/private.h
|
||||
timezone/tzfile.h
|
||||
timezone/tzselect.ksh
|
||||
timezone/version
|
||||
timezone/zdump.c
|
||||
timezone/zic.c
|
||||
|
||||
# The following files are shared with the upstream tzdata project but is not
|
||||
# synchronized regularly. The data files themselves are used only for testing
|
||||
# purposes and their data is never used to generate any output. We synchronize
|
||||
# them only to stay on top of newer data that might help with testing.
|
||||
#
|
||||
# Currently synced to tzcode 2009i, announced and distributed here:
|
||||
# https://mm.icann.org/pipermail/tz/2009-June/040697.html
|
||||
# https://data.iana.org/time-zones/releases/tzdata2009i.tar.gz
|
||||
tzdata:
|
||||
timezone/africa
|
||||
timezone/antarctica
|
||||
timezone/asia
|
||||
timezone/australasia
|
||||
timezone/europe
|
||||
timezone/northamerica
|
||||
timezone/southamerica
|
||||
timezone/pacificnew
|
||||
timezone/etcetera
|
||||
timezone/factory
|
||||
timezone/backward
|
||||
timezone/systemv
|
||||
timezone/solar87
|
||||
timezone/solar88
|
||||
timezone/solar89
|
||||
timezone/iso3166.tab
|
||||
timezone/zone.tab
|
||||
timezone/leapseconds
|
||||
# This is yearistype.sh in the parent project
|
||||
timezone/yearistype
|
||||
|
||||
# The following files are imported from the CORE-MATH project, with
|
||||
# adjustments made to follow glibc code style, to utilize internal error
|
||||
# handling functions, and to implement minor fixes for ABIs with
|
||||
# FLT_EVAL_METHOD equal to 2 (i386). Additionally, extra optimizations
|
||||
# are applied to share the internal data table across different
|
||||
# implementations.
|
||||
#
|
||||
# The project is distribute here:
|
||||
# https://gitlab.inria.fr/core-math/core-math/
|
||||
core-math:
|
||||
# src/binary64/acosh/acosh.c, revision 887cab6f
|
||||
sysdeps/ieee754/dbl-64/e_acosh.c
|
||||
# src/binary64/atanh/atanh.c, revision 532e37dc
|
||||
sysdeps/ieee754/dbl-64/e_atanh.c
|
||||
# src/binary64/cosh/cosh.c, revision 5d0c89d5
|
||||
sysdeps/ieee754/dbl-64/e_cosh.c
|
||||
# src/binary64/tgamma/tgamma.c, revision 0f185e23
|
||||
sysdeps/ieee754/dbl-64/e_gamma_r.c
|
||||
# src/binary64/lgamma/lgamma.c, revision 0413bb7e
|
||||
sysdeps/ieee754/dbl-64/e_lgamma_r.c
|
||||
# src/binary64/sinh/sinh.c, revision 8127b7ac
|
||||
sysdeps/ieee754/dbl-64/e_sinh.c
|
||||
# src/binary64/asinh/asinh.c, revision cd653cf7
|
||||
sysdeps/ieee754/dbl-64/s_asinh.c
|
||||
# src/binary64/erf/erf.c, revision 384ed01d
|
||||
sysdeps/ieee754/dbl-64/s_erf.c
|
||||
# src/binary64/erfc/erfc.c, revision 55e9869e
|
||||
sysdeps/ieee754/dbl-64/s_erfc.c
|
||||
# src/binary64/tanh/tanh.c, revision 8ea8ea35
|
||||
sysdeps/ieee754/dbl-64/s_tanh.c
|
||||
# src/binary32/acos/acosf.c, revision 56dd347
|
||||
sysdeps/ieee754/flt-32/e_acosf.c
|
||||
# src/binary32/acosh/acoshf.c, revision d0b9ddd
|
||||
sysdeps/ieee754/flt-32/e_acoshf.c
|
||||
# file src/binary32/cosh/coshf.c, revision de59ecfb
|
||||
sysdeps/ieee754/flt-32/e_coshf.c
|
||||
# src/binary32/tgamma/tgammaf.c, revision 8ea8ea35
|
||||
sysdeps/ieee754/flt-32/e_gammaf_r.c
|
||||
# src/binary32/lgamma/lgammaf.c, revision 8ea8ea35
|
||||
sysdeps/ieee754/flt-32/e_lgammaf_r.c
|
||||
# src/binary32/log10/log10f.c, revision ebff4c43
|
||||
sysdeps/ieee754/flt-32/e_log10f.c
|
||||
# src/binary32/sinh/sinhf.c, revision bbfabd99
|
||||
sysdeps/ieee754/flt-32/e_sinhf.c
|
||||
# src/binary32/acospi/acospif.c, revision 1a6a9ab
|
||||
sysdeps/ieee754/flt-32/s_acospif.c
|
||||
# src/binary32/asinpi/asinpif.c, revision 6ee58266
|
||||
sysdeps/ieee754/flt-32/s_asinpif.c
|
||||
# src/binary32/atan2pi/atan2pif.c, revision dbebee1
|
||||
sysdeps/ieee754/flt-32/s_atan2pif.c
|
||||
# src/binary32/atanpi/atanpif.c, revision e02000e
|
||||
sysdeps/ieee754/flt-32/s_atanpif.c
|
||||
# src/binary32/cbrt/cbrtf.c, revision f7c7408d
|
||||
sysdeps/ieee754/flt-32/s_cbrtf.c
|
||||
# src/binary32/cospi/cospif.c, revision bbfabd99
|
||||
sysdeps/ieee754/flt-32/s_cospif.c
|
||||
# src/binary32/erfc/erfcf.c revision d0a2be20
|
||||
sysdeps/ieee754/flt-32/s_erfcf.c
|
||||
# src/binary32/erf/erff.c revision bc385c2
|
||||
sysdeps/ieee754/flt-32/s_erff.c
|
||||
# src/binary32/exp10m1/exp10m1f.c, revision c46b85b
|
||||
sysdeps/ieee754/flt-32/s_exp10m1f.c
|
||||
# src/binary32/exp2m1/exp2m1f.c, revision baf5f6b
|
||||
sysdeps/ieee754/flt-32/s_exp2m1f.c
|
||||
# src/binary32/expm1/expm1f.c, revision bc385c2
|
||||
sysdeps/ieee754/flt-32/s_expm1f.c
|
||||
# src/binary32/log10p1/log10p1f.c revision eb28456b
|
||||
sysdeps/ieee754/flt-32/s_log10p1f.c
|
||||
# src/binary32/log1p/log1pf.c revision 24ef43a1
|
||||
sysdeps/ieee754/flt-32/s_log1pf.c
|
||||
# src/binary32/log2p1/log2p1f.c revision 3fbe16be
|
||||
sysdeps/ieee754/flt-32/s_log2p1f.c
|
||||
# src/binary32/sinpi/sinpif.c, revision bbfabd99d
|
||||
sysdeps/ieee754/flt-32/s_sinpif.c
|
||||
# src/binary32/tan/tanf.c, revision 59d21d7
|
||||
sysdeps/ieee754/flt-32/s_tanf.c
|
||||
# src/binary32/tanh/tanhf.c, revision b1ecd83
|
||||
sysdeps/ieee754/flt-32/s_tanhf.c
|
||||
# src/binary32/tanpi/tanpif.c, revision 3bbf907
|
||||
sysdeps/ieee754/flt-32/s_tanpif.c
|
||||
|
||||
# The following files are imported from the Arm Optimized-Routines project,
|
||||
# with adjustments made to follow glibc code style and integrate with
|
||||
# glibc-specific infrastructure where needed.
|
||||
#
|
||||
# The project is distributed here:
|
||||
# https://github.com/ARM-software/optimized-routines/
|
||||
arm-optimized-routines:
|
||||
# Math routines
|
||||
# math/math_config.h, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/math_config.h
|
||||
# math/math_config.h, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/math_config.h
|
||||
# math/math_err.c, revision 189dfef
|
||||
sysdeps/ieee754/dbl-64/math_err.c
|
||||
# math/math_errf.c, revision 189dfef
|
||||
sysdeps/ieee754/flt-32/math_errf.c
|
||||
# math/cosf.c, revision aec783d
|
||||
sysdeps/ieee754/flt-32/s_cosf.c
|
||||
# math/exp2f.c, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/e_exp2f.c
|
||||
# math/exp2f_data.c, revision 189dfef
|
||||
sysdeps/ieee754/flt-32/e_exp2f_data.c
|
||||
# math/expf.c, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/e_expf.c
|
||||
# math/log2f.c, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/e_log2f.c
|
||||
# math/log2f_data.c, revision 189dfef
|
||||
sysdeps/ieee754/flt-32/e_log2f_data.c
|
||||
# math/logf.c, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/e_logf.c
|
||||
# math/logf_data.c, revision c0136f1
|
||||
sysdeps/ieee754/flt-32/e_logf_data.c
|
||||
# math/powf.c, revision 712aa21
|
||||
sysdeps/ieee754/flt-32/e_powf.c
|
||||
# math/powf_log2_data.c, revision 189dfef
|
||||
sysdeps/ieee754/flt-32/e_powf_log2_data.c
|
||||
# math/sincosf.c, revision af29d39
|
||||
sysdeps/ieee754/flt-32/s_sincosf.c
|
||||
# math/sincosf.h, revision aed553c
|
||||
sysdeps/ieee754/flt-32/s_sincosf.h
|
||||
# math/sincosf_data.c, revision 189dfef
|
||||
sysdeps/ieee754/flt-32/s_sincosf_data.c
|
||||
# math/sinf.c, revision aec783d
|
||||
sysdeps/ieee754/flt-32/s_sinf.c
|
||||
# math/exp.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_exp.c
|
||||
# math/exp10.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_exp10.c
|
||||
# math/exp2.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_exp2.c
|
||||
# math/exp_data.c, revision c013701
|
||||
sysdeps/ieee754/dbl-64/e_exp_data.c
|
||||
# math/log.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_log.c
|
||||
# math/log2.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_log2.c
|
||||
# math/log2_data.c, revision 189dfef
|
||||
sysdeps/ieee754/dbl-64/e_log2_data.c
|
||||
# math/log_data.c, revision 189dfef
|
||||
sysdeps/ieee754/dbl-64/e_log_data.c
|
||||
# math/pow.c, revision 712aa21
|
||||
sysdeps/ieee754/dbl-64/e_pow.c
|
||||
# math/pow_log_data.c, revision 189dfef
|
||||
sysdeps/ieee754/dbl-64/e_pow_log_data.c
|
||||
# Mathvec routines
|
||||
# math/math_config.h, revision 712aa21
|
||||
sysdeps/aarch64/fpu/vecmath_config.h
|
||||
# math/aarch64/v_erf_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/erf_data.c
|
||||
# math/aarch64/v_erfc_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/erfc_data.c
|
||||
# math/aarch64/v_erfcf_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/erfcf_data.c
|
||||
# math/aarch64/v_erff_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/erff_data.c
|
||||
# math/aarch64/v_exp_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_exp_data.c
|
||||
# math/aarch64/v_exp_tail_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_exp_tail_data.c
|
||||
# math/aarch64/v_log10_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_log10_data.c
|
||||
# math/aarch64/v_log2_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_log2_data.c
|
||||
# math/aarch64/v_log_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_log_data.c
|
||||
# math/aarch64/v_pow_exp_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_pow_exp_data.c
|
||||
# math/aarch64/v_pow_log_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_pow_log_data.c
|
||||
# math/aarch64/v_powf_data.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/v_powf_data.c
|
||||
# math/aarch64/sve/acos.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/acos.c
|
||||
# math/aarch64/sve/acosf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/acosf.c
|
||||
# math/aarch64/sve/acosh.c, revision 8b665af
|
||||
sysdeps/aarch64/fpu/sve/acosh.c
|
||||
# math/aarch64/sve/acoshf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/acoshf.c
|
||||
# math/aarch64/sve/acospi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/acospi.c
|
||||
# math/aarch64/sve/acospif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/acospif.c
|
||||
# math/aarch64/sve/asin.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/asin.c
|
||||
# math/aarch64/sve/asinf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/asinf.c
|
||||
# math/aarch64/sve/asinh.c, revision 9bf4cfc
|
||||
sysdeps/aarch64/fpu/sve/asinh.c
|
||||
# math/aarch64/sve/asinhf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/asinhf.c
|
||||
# math/aarch64/sve/asinpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/asinpi.c
|
||||
# math/aarch64/sve/asinpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/asinpif.c
|
||||
# math/aarch64/sve/atan.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atan.c
|
||||
# math/aarch64/sve/atan2.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atan2.c
|
||||
# math/aarch64/sve/atan2f.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atan2f.c
|
||||
# math/aarch64/sve/atan2pi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atan2pi.c
|
||||
# math/aarch64/sve/atan2pif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atan2pif.c
|
||||
# math/aarch64/sve/atanf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atanf.c
|
||||
# math/aarch64/sve/atanh.c, revision 29c7342
|
||||
sysdeps/aarch64/fpu/sve/atanh.c
|
||||
# math/aarch64/sve/atanhf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atanhf.c
|
||||
# math/aarch64/sve/atanpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atanpi.c
|
||||
# math/aarch64/sve/atanpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/atanpif.c
|
||||
# math/aarch64/sve/cbrt.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/cbrt.c
|
||||
# math/aarch64/sve/cbrtf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/cbrtf.c
|
||||
# math/aarch64/sve/cos.c, revision 99cbbad
|
||||
sysdeps/aarch64/fpu/sve/cos.c
|
||||
# math/aarch64/sve/cosf.c, revision 25aa012
|
||||
sysdeps/aarch64/fpu/sve/cosf.c
|
||||
# math/aarch64/sve/cosh.c, revision 242a017
|
||||
sysdeps/aarch64/fpu/sve/cosh.c
|
||||
# math/aarch64/sve/coshf.c, revision 2fff60c
|
||||
sysdeps/aarch64/fpu/sve/coshf.c
|
||||
# math/aarch64/sve/cospi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/cospi.c
|
||||
# math/aarch64/sve/cospif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/cospif.c
|
||||
# math/aarch64/sve/erf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/erf.c
|
||||
# math/aarch64/sve/erfc.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/erfc.c
|
||||
# math/aarch64/sve/erfcf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/erfcf.c
|
||||
# math/aarch64/sve/erff.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/erff.c
|
||||
# math/aarch64/sve/exp.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp.c
|
||||
# math/aarch64/sve/exp10.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp10.c
|
||||
# math/aarch64/sve/exp10f.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp10f.c
|
||||
# math/aarch64/sve/exp10m1.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp10m1.c
|
||||
# math/aarch64/sve/exp10m1f.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp10m1f.c
|
||||
# math/aarch64/sve/exp2.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp2.c
|
||||
# math/aarch64/sve/exp2f.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp2f.c
|
||||
# math/aarch64/sve/exp2m1.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp2m1.c
|
||||
# math/aarch64/sve/exp2m1f.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/exp2m1f.c
|
||||
# math/aarch64/sve/expf.c, revision 47044a5
|
||||
sysdeps/aarch64/fpu/sve/expf.c
|
||||
# math/aarch64/sve/expm1.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/expm1.c
|
||||
# math/aarch64/sve/expm1f.c, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/expm1f.c
|
||||
# math/aarch64/sve/hypot.c, revision 74d699d
|
||||
sysdeps/aarch64/fpu/sve/hypot.c
|
||||
# math/aarch64/sve/hypotf.c, revision 74d699d
|
||||
sysdeps/aarch64/fpu/sve/hypotf.c
|
||||
# math/aarch64/sve/log.c, revision 91b052e
|
||||
sysdeps/aarch64/fpu/sve/log.c
|
||||
# math/aarch64/sve/log10.c, revision 91b052e
|
||||
sysdeps/aarch64/fpu/sve/log10.c
|
||||
# math/aarch64/sve/log10f.c, revision 8ca4cc0
|
||||
sysdeps/aarch64/fpu/sve/log10f.c
|
||||
# math/aarch64/sve/log10p1.c, revision 166744d
|
||||
sysdeps/aarch64/fpu/sve/log10p1.c
|
||||
# math/aarch64/sve/log10p1f.c, revision 8124d30
|
||||
sysdeps/aarch64/fpu/sve/log10p1f.c
|
||||
# math/aarch64/sve/log1p.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/log1p.c
|
||||
# math/aarch64/sve/log1pf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/log1pf.c
|
||||
# math/aarch64/sve/log2.c, revision 91b052e
|
||||
sysdeps/aarch64/fpu/sve/log2.c
|
||||
# math/aarch64/sve/log2f.c, revision 8ca4cc0
|
||||
sysdeps/aarch64/fpu/sve/log2f.c
|
||||
# math/aarch64/sve/log2p1.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/log2p1.c
|
||||
# math/aarch64/sve/log2p1f.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/log2p1f.c
|
||||
# math/aarch64/sve/logf.c, revision 8ca4cc0
|
||||
sysdeps/aarch64/fpu/sve/logf.c
|
||||
# math/aarch64/sve/pow.c, revision 2c38e83
|
||||
sysdeps/aarch64/fpu/sve/pow.c
|
||||
# math/aarch64/sve/powf.c, revision 2c38e83
|
||||
sysdeps/aarch64/fpu/sve/powf.c
|
||||
# math/aarch64/sve/powr.c, revision 30da949
|
||||
sysdeps/aarch64/fpu/sve/powr.c
|
||||
# math/aarch64/sve/powrf.c, revision e2bca42
|
||||
sysdeps/aarch64/fpu/sve/powrf.c
|
||||
# math/aarch64/sve/rsqrt.c, revision 4fc7374
|
||||
sysdeps/aarch64/fpu/sve/rsqrt.c
|
||||
# math/aarch64/sve/rsqrtf.c, revision b1bc8ba
|
||||
sysdeps/aarch64/fpu/sve/rsqrtf.c
|
||||
# math/aarch64/sve/sin.c, revision 99cbbad
|
||||
sysdeps/aarch64/fpu/sve/sin.c
|
||||
# math/aarch64/sve/sinf.c, revision 25aa012
|
||||
sysdeps/aarch64/fpu/sve/sinf.c
|
||||
# math/aarch64/sve/sinh.c, revision 242a017
|
||||
sysdeps/aarch64/fpu/sve/sinh.c
|
||||
# math/aarch64/sve/sinhf.c, revision 2fff60c
|
||||
sysdeps/aarch64/fpu/sve/sinhf.c
|
||||
# math/aarch64/sve/sinpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/sinpi.c
|
||||
# math/aarch64/sve/sinpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/sinpif.c
|
||||
# math/aarch64/sve/tan.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/tan.c
|
||||
# math/aarch64/sve/tanf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/tanf.c
|
||||
# math/aarch64/sve/tanh.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/tanh.c
|
||||
# math/aarch64/sve/tanhf.c, revision 2fff60c
|
||||
sysdeps/aarch64/fpu/sve/tanhf.c
|
||||
# math/aarch64/sve/tanpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/tanpi.c
|
||||
# math/aarch64/sve/tanpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/sve/tanpif.c
|
||||
# math/aarch64/sve/sv_exp_special_inline.h, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/sv_exp_special_inline.h
|
||||
# math/aarch64/sve/sv_expf_inline.h, revision ba35b32
|
||||
sysdeps/aarch64/fpu/sve/sv_expf_inline.h
|
||||
# math/aarch64/sve/sv_expf_special_inline.h, revision d664b69
|
||||
sysdeps/aarch64/fpu/sve/sv_expf_special_inline.h
|
||||
# math/aarch64/sve/sv_expm1f_inline.h, revision 78cd003
|
||||
sysdeps/aarch64/fpu/sve/sv_expm1f_inline.h
|
||||
# math/aarch64/sve/sv_log1p_inline.h, revision 7d08237
|
||||
sysdeps/aarch64/fpu/sve/sv_log1p_inline.h
|
||||
# math/aarch64/sve/sv_log1pf_inline.h, revision a386525
|
||||
sysdeps/aarch64/fpu/sve/sv_log1pf_inline.h
|
||||
# math/aarch64/sve/sv_pow_inline.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/sve/sv_pow_inline.h
|
||||
# math/aarch64/sve/sv_powf_inline.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/sve/sv_powf_inline.h
|
||||
# math/aarch64/sve/sv_poly_f32.h, revision 5d5e6e6
|
||||
sysdeps/aarch64/fpu/sve/poly_sve_f32.h
|
||||
# math/aarch64/sve/sv_poly_f64.h, revision 5d5e6e6
|
||||
sysdeps/aarch64/fpu/sve/poly_sve_f64.h
|
||||
# math/aarch64/sve/sv_poly_generic.h, revision 5d5e6e6
|
||||
sysdeps/aarch64/fpu/sve/poly_sve_generic.h
|
||||
# math/aarch64/sve/sv_math.h, revision 7361ef6
|
||||
sysdeps/aarch64/fpu/sve/sv_math.h
|
||||
# math/aarch64/sve/sv_trig_fallback.h, revision 99cbbad
|
||||
sysdeps/aarch64/fpu/sve/sv_trig_fallback.h
|
||||
# math/aarch64/sve/sv_trigf_fallback.h, revision 25aa012
|
||||
sysdeps/aarch64/fpu/sve/sv_trigf_fallback.h
|
||||
# math/aarch64/advsimd/acos.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/acos.c
|
||||
# math/aarch64/advsimd/acosf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/acosf.c
|
||||
# math/aarch64/advsimd/acosh.c, revision 188e75a
|
||||
sysdeps/aarch64/fpu/advsimd/acosh.c
|
||||
# math/aarch64/advsimd/acoshf.c, revision af3851e
|
||||
sysdeps/aarch64/fpu/advsimd/acoshf.c
|
||||
# math/aarch64/advsimd/acospi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/acospi.c
|
||||
# math/aarch64/advsimd/acospif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/acospif.c
|
||||
# math/aarch64/advsimd/asin.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/asin.c
|
||||
# math/aarch64/advsimd/asinf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/asinf.c
|
||||
# math/aarch64/advsimd/asinh.c, revision bac1b4f
|
||||
sysdeps/aarch64/fpu/advsimd/asinh.c
|
||||
# math/aarch64/advsimd/asinhf.c, revision af3851e
|
||||
sysdeps/aarch64/fpu/advsimd/asinhf.c
|
||||
# math/aarch64/advsimd/asinpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/asinpi.c
|
||||
# math/aarch64/advsimd/asinpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/asinpif.c
|
||||
# math/aarch64/advsimd/atan.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atan.c
|
||||
# math/aarch64/advsimd/atan2.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atan2.c
|
||||
# math/aarch64/advsimd/atan2f.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atan2f.c
|
||||
# math/aarch64/advsimd/atan2pi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atan2pi.c
|
||||
# math/aarch64/advsimd/atan2pif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atan2pif.c
|
||||
# math/aarch64/advsimd/atanf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atanf.c
|
||||
# math/aarch64/advsimd/atanh.c, revision 281cb3a
|
||||
sysdeps/aarch64/fpu/advsimd/atanh.c
|
||||
# math/aarch64/advsimd/atanhf.c, revision d852158
|
||||
sysdeps/aarch64/fpu/advsimd/atanhf.c
|
||||
# math/aarch64/advsimd/atanpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atanpi.c
|
||||
# math/aarch64/advsimd/atanpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/atanpif.c
|
||||
# math/aarch64/advsimd/cbrt.c, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/cbrt.c
|
||||
# math/aarch64/advsimd/cbrtf.c, revision 6c74650
|
||||
sysdeps/aarch64/fpu/advsimd/cbrtf.c
|
||||
# math/aarch64/advsimd/cos.c, revision 677a12b
|
||||
sysdeps/aarch64/fpu/advsimd/cos.c
|
||||
# math/aarch64/advsimd/cosf.c, revision 15c35d9
|
||||
sysdeps/aarch64/fpu/advsimd/cosf.c
|
||||
# math/aarch64/advsimd/cosh.c, revision 447bbaa
|
||||
sysdeps/aarch64/fpu/advsimd/cosh.c
|
||||
# math/aarch64/advsimd/coshf.c, revision 45237ba
|
||||
sysdeps/aarch64/fpu/advsimd/coshf.c
|
||||
# math/aarch64/advsimd/cospi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/cospi.c
|
||||
# math/aarch64/advsimd/cospif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/cospif.c
|
||||
# math/aarch64/advsimd/erf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/erf.c
|
||||
# math/aarch64/advsimd/erfc.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/erfc.c
|
||||
# math/aarch64/advsimd/erfcf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/erfcf.c
|
||||
# math/aarch64/advsimd/erff.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/erff.c
|
||||
# math/aarch64/advsimd/exp.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/exp.c
|
||||
# math/aarch64/advsimd/exp10.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/exp10.c
|
||||
# math/aarch64/advsimd/exp10f.c, revision 69d38dd
|
||||
sysdeps/aarch64/fpu/advsimd/exp10f.c
|
||||
# math/aarch64/advsimd/exp10m1.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/exp10m1.c
|
||||
# math/aarch64/advsimd/exp10m1f.c, revision a5092e8
|
||||
sysdeps/aarch64/fpu/advsimd/exp10m1f.c
|
||||
# math/aarch64/advsimd/exp2.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/exp2.c
|
||||
# math/aarch64/advsimd/exp2f.c, revision 69d38dd
|
||||
sysdeps/aarch64/fpu/advsimd/exp2f.c
|
||||
# math/aarch64/advsimd/exp2m1.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/exp2m1.c
|
||||
# math/aarch64/advsimd/exp2m1f.c, revision a5092e8
|
||||
sysdeps/aarch64/fpu/advsimd/exp2m1f.c
|
||||
# math/aarch64/advsimd/expf.c, revision 69d38dd
|
||||
sysdeps/aarch64/fpu/advsimd/expf.c
|
||||
# math/aarch64/advsimd/expm1.c, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/expm1.c
|
||||
# math/aarch64/advsimd/expm1f.c, revision a5092e8
|
||||
sysdeps/aarch64/fpu/advsimd/expm1f.c
|
||||
# math/aarch64/advsimd/hypot.c, revision 09f8d05
|
||||
sysdeps/aarch64/fpu/advsimd/hypot.c
|
||||
# math/aarch64/advsimd/hypotf.c, revision 99dff4f
|
||||
sysdeps/aarch64/fpu/advsimd/hypotf.c
|
||||
# math/aarch64/advsimd/log.c, revision 0345857
|
||||
sysdeps/aarch64/fpu/advsimd/log.c
|
||||
# math/aarch64/advsimd/log10.c, revision 77aff35
|
||||
sysdeps/aarch64/fpu/advsimd/log10.c
|
||||
# math/aarch64/advsimd/log10f.c, revision ff1596f
|
||||
sysdeps/aarch64/fpu/advsimd/log10f.c
|
||||
# math/aarch64/advsimd/log10p1.c, revision 7fc8510
|
||||
sysdeps/aarch64/fpu/advsimd/log10p1.c
|
||||
# math/aarch64/advsimd/log10p1f.c, revision 58cd796
|
||||
sysdeps/aarch64/fpu/advsimd/log10p1f.c
|
||||
# math/aarch64/advsimd/log1p.c, revision 355a985
|
||||
sysdeps/aarch64/fpu/advsimd/log1p.c
|
||||
# math/aarch64/advsimd/log1pf.c, revision 5cf8408
|
||||
sysdeps/aarch64/fpu/advsimd/log1pf.c
|
||||
# math/aarch64/advsimd/log2.c, revision b8deb33
|
||||
sysdeps/aarch64/fpu/advsimd/log2.c
|
||||
# math/aarch64/advsimd/log2f.c, revision b98f80d
|
||||
sysdeps/aarch64/fpu/advsimd/log2f.c
|
||||
# math/aarch64/advsimd/log2p1.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/log2p1.c
|
||||
# math/aarch64/advsimd/log2p1f.c, revision 58cd796
|
||||
sysdeps/aarch64/fpu/advsimd/log2p1f.c
|
||||
# math/aarch64/advsimd/logf.c, revision 1b15b12
|
||||
sysdeps/aarch64/fpu/advsimd/logf.c
|
||||
# math/aarch64/advsimd/finite_pow.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/advsimd/finite_pow.h
|
||||
# math/pow_common.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/pow_common.h
|
||||
# math/powf_common.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/powf_common.h
|
||||
# math/aarch64/advsimd/pow.c, revision 30da949
|
||||
sysdeps/aarch64/fpu/advsimd/pow.c
|
||||
# math/aarch64/advsimd/powf.c, revision 30da949
|
||||
sysdeps/aarch64/fpu/advsimd/powf.c
|
||||
# math/aarch64/advsimd/powr.c, revision 30da949
|
||||
sysdeps/aarch64/fpu/advsimd/powr.c
|
||||
# math/aarch64/advsimd/powrf.c, revision e2bca42
|
||||
sysdeps/aarch64/fpu/advsimd/powrf.c
|
||||
# math/aarch64/advsimd/rsqrt.c, revision 0945eab
|
||||
sysdeps/aarch64/fpu/advsimd/rsqrt.c
|
||||
# math/aarch64/advsimd/rsqrtf.c, revision 88e9cc9
|
||||
sysdeps/aarch64/fpu/advsimd/rsqrtf.c
|
||||
# math/aarch64/advsimd/sin.c, revision 677a12b
|
||||
sysdeps/aarch64/fpu/advsimd/sin.c
|
||||
# math/aarch64/advsimd/sinf.c, revision 15c35d9
|
||||
sysdeps/aarch64/fpu/advsimd/sinf.c
|
||||
# math/aarch64/advsimd/sinh.c, revision 447bbaa
|
||||
sysdeps/aarch64/fpu/advsimd/sinh.c
|
||||
# math/aarch64/advsimd/sinhf.c, revision 45237ba
|
||||
sysdeps/aarch64/fpu/advsimd/sinhf.c
|
||||
# math/aarch64/advsimd/sinpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/sinpi.c
|
||||
# math/aarch64/advsimd/sinpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/sinpif.c
|
||||
# math/aarch64/advsimd/tan.c, revision a8bbb87
|
||||
sysdeps/aarch64/fpu/advsimd/tan.c
|
||||
# math/aarch64/advsimd/tanf.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/tanf.c
|
||||
# math/aarch64/advsimd/tanh.c, revision 447bbaa
|
||||
sysdeps/aarch64/fpu/advsimd/tanh.c
|
||||
# math/aarch64/advsimd/tanhf.c, revision 45237ba
|
||||
sysdeps/aarch64/fpu/advsimd/tanhf.c
|
||||
# math/aarch64/advsimd/tanpi.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/tanpi.c
|
||||
# math/aarch64/advsimd/tanpif.c, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/tanpif.c
|
||||
# math/aarch64/advsimd/v_exp_special_case_inline.h, revision dce5dab
|
||||
sysdeps/aarch64/fpu/advsimd/v_exp_special_case_inline.h
|
||||
# math/aarch64/advsimd/v_expf_inline.h, revision 747e0e1
|
||||
sysdeps/aarch64/fpu/advsimd/v_expf_inline.h
|
||||
# math/aarch64/advsimd/v_expf_special_inline.h, revision a5092e8
|
||||
sysdeps/aarch64/fpu/advsimd/v_expf_special_inline.h
|
||||
# math/aarch64/advsimd/v_expm1_inline.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/v_expm1_inline.h
|
||||
# math/aarch64/advsimd/v_expm1f_inline.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/v_expm1f_inline.h
|
||||
# math/aarch64/advsimd/v_log1p_inline.h, revision 1aad38d
|
||||
sysdeps/aarch64/fpu/advsimd/v_log1p_inline.h
|
||||
# math/aarch64/advsimd/v_log1pf_inline.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/v_log1pf_inline.h
|
||||
# math/aarch64/advsimd/v_pow_inline.h, revision efde0c7
|
||||
sysdeps/aarch64/fpu/advsimd/v_pow_inline.h
|
||||
# math/aarch64/advsimd/v_powf_inline.h, revision 5b06a16
|
||||
sysdeps/aarch64/fpu/advsimd/v_powf_inline.h
|
||||
# math/aarch64/advsimd/v_powrf_inline.h, revision 30da949
|
||||
sysdeps/aarch64/fpu/advsimd/v_powrf_inline.h
|
||||
# math/aarch64/advsimd/v_poly_f32.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/poly_advsimd_f32.h
|
||||
# math/aarch64/advsimd/v_poly_f64.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/poly_advsimd_f64.h
|
||||
# math/poly_generic.h, revision 0a6ab6d
|
||||
sysdeps/aarch64/fpu/advsimd/poly_generic.h
|
||||
# math/aarch64/advsimd/v_math.h, revision 1829557
|
||||
sysdeps/aarch64/fpu/advsimd/v_math.h
|
||||
# math/aarch64/advsimd/v_trig_fallback.h, revision 677a12b
|
||||
sysdeps/aarch64/fpu/advsimd/v_trig_fallback.h
|
||||
# math/aarch64/advsimd/v_trigf_fallback.h, revision 15c35d9
|
||||
sysdeps/aarch64/fpu/advsimd/v_trigf_fallback.h
|
||||
# String routines
|
||||
# string/aarch64/__mtag_tag_region.S, revision 41e5ae5
|
||||
sysdeps/aarch64/__mtag_tag_region.S
|
||||
# string/aarch64/__mtag_tag_zero_region.S, revision 41e5ae5
|
||||
sysdeps/aarch64/__mtag_tag_zero_region.S
|
||||
# string/aarch64/memchr-mte.S, revision 41e5ae5
|
||||
sysdeps/aarch64/memchr.S
|
||||
# string/aarch64/memcmp.S, revision 41e5ae5
|
||||
sysdeps/aarch64/memcmp.S
|
||||
# string/aarch64/memcpy-advsimd.S, revision 41e5ae5
|
||||
sysdeps/aarch64/memcpy.S
|
||||
# string/aarch64/memcpy-mops.S, revision 41e5ae5
|
||||
sysdeps/aarch64/multiarch/memcpy_mops.S
|
||||
# string/aarch64/memcpy-sve.S, revision 71e3640
|
||||
sysdeps/aarch64/multiarch/memcpy_sve.S
|
||||
# string/aarch64/memmove-mops.S, revision 41e5ae5
|
||||
sysdeps/aarch64/multiarch/memmove_mops.S
|
||||
# string/aarch64/memrchr.S, revision 41e5ae5
|
||||
sysdeps/aarch64/memrchr.S
|
||||
# string/aarch64/memset-mops.S, revision 41e5ae5
|
||||
sysdeps/aarch64/multiarch/memset_mops.S
|
||||
# string/aarch64/memset-sve.S, revision 0f71101
|
||||
sysdeps/aarch64/multiarch/memset_sve_zva64.S
|
||||
# string/aarch64/memset.S, revision 098df8c
|
||||
sysdeps/aarch64/memset.S
|
||||
# string/aarch64/stpcpy.S, revision 189dfef
|
||||
sysdeps/aarch64/stpcpy.S
|
||||
# string/aarch64/strchr-mte.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strchr.S
|
||||
# string/aarch64/strchrnul-mte.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strchrnul.S
|
||||
# string/aarch64/strcmp.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strcmp.S
|
||||
# string/aarch64/strcpy.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strcpy.S
|
||||
# string/aarch64/strlen-mte.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strlen.S
|
||||
# string/aarch64/strncmp.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strncmp.S
|
||||
# string/aarch64/strnlen.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strnlen.S
|
||||
# string/aarch64/strrchr-mte.S, revision 41e5ae5
|
||||
sysdeps/aarch64/strrchr.S
|
||||
# string/arm/memchr.S, revision 1eb5d7c
|
||||
sysdeps/arm/armv6t2/memchr.S
|
||||
# string/arm/memcpy.S, revision 1eb5d7c
|
||||
sysdeps/arm/armv7/multiarch/memcpy_impl.S
|
||||
# string/arm/strcmp.S, revision 1eb5d7c
|
||||
sysdeps/arm/armv7/strcmp.S
|
||||
# string/arm/strlen-armv6t2.S, revision 1eb5d7c
|
||||
sysdeps/arm/armv6t2/strlen.S
|
||||
Vendored
+32
-287
@@ -2,7 +2,7 @@ dnl We require that everyone use exactly the same Autoconf version so that
|
||||
dnl the internal functions defined and used by the main configure script
|
||||
dnl match those expected by the fragments. When changing this version,
|
||||
dnl install.texi also needs to be updated.
|
||||
m4_define([GLIBC_AUTOCONF_VERSION], [2.72])
|
||||
m4_define([GLIBC_AUTOCONF_VERSION], [2.69])
|
||||
m4_if(m4_defn([AC_AUTOCONF_VERSION]), GLIBC_AUTOCONF_VERSION, [],
|
||||
[m4_fatal(m4_flatten(
|
||||
Exactly version GLIBC_AUTOCONF_VERSION of Autoconf is required but you have
|
||||
@@ -34,7 +34,6 @@ AC_PROVIDE([AS_SHELL_FN_as_fn_set_status])dnl
|
||||
AC_PROVIDE([AS_SHELL_FN_as_fn_exit])dnl
|
||||
AC_PROVIDE([AS_SHELL_FN_as_fn_arith])dnl
|
||||
AC_PROVIDE([AS_SHELL_FN_ac_fn_c_try_compile])dnl
|
||||
AC_PROVIDE([AS_SHELL_FN_ac_fn_c_try_cpp])dnl
|
||||
define([AS_MESSAGE_LOG_FD],5)dnl
|
||||
define([AS_MESSAGE_FD],6)dnl
|
||||
dnl Ripped out of AS_INIT, which does more cruft we do not want.
|
||||
@@ -114,41 +113,26 @@ if test -n "$path_binutils"; then
|
||||
path_binutils=`(cd $path_binutils; pwd) | sed 's%/*$%/%'`
|
||||
CC="$CC -B$path_binutils"
|
||||
fi
|
||||
case "$CC" in
|
||||
*fuse-ld=lld*) LDNAME=ld.lld;;
|
||||
*) LDNAME=ld;;
|
||||
esac
|
||||
if test -z "$LD"; then
|
||||
LD=`$CC -print-prog-name=$LDNAME`
|
||||
fi
|
||||
if test -z "$AR"; then
|
||||
AR=`$CC -print-prog-name=ar`
|
||||
fi
|
||||
AS=`$CC -print-prog-name=as`
|
||||
LD=`$CC -print-prog-name=ld`
|
||||
AR=`$CC -print-prog-name=ar`
|
||||
AC_SUBST(AR)
|
||||
if test -z "$OBJCOPY"; then
|
||||
OBJCOPY=`$CC -print-prog-name=objcopy`
|
||||
fi
|
||||
AC_SUBST(OBJCOPY)
|
||||
if test -z "$GPROF"; then
|
||||
GPROF=`$CC -print-prog-name=gprof`
|
||||
fi
|
||||
AC_SUBST(GPROF)
|
||||
if test -z "$READELF"; then
|
||||
READELF=`$CC -print-prog-name=readelf`
|
||||
fi
|
||||
AC_SUBST(READELF)
|
||||
if test -z "$OBJDUMP"; then
|
||||
OBJDUMP=`$CC -print-prog-name=objdump`
|
||||
fi
|
||||
OBJDUMP=`$CC -print-prog-name=objdump`
|
||||
AC_SUBST(OBJDUMP)
|
||||
if test -z "$NM"; then
|
||||
NM=`$CC -print-prog-name=nm`
|
||||
fi
|
||||
AC_SUBST(NM)
|
||||
if test -z "$STRIP"; then
|
||||
STRIP=`$CC -print-prog-name=strip`
|
||||
fi
|
||||
AC_SUBST(STRIP)
|
||||
OBJCOPY=`$CC -print-prog-name=objcopy`
|
||||
AC_SUBST(OBJCOPY)
|
||||
GPROF=`$CC -print-prog-name=gprof`
|
||||
AC_SUBST(GPROF)
|
||||
|
||||
# Determine whether we are using GNU binutils.
|
||||
AC_CACHE_CHECK(whether $AS is GNU as, libc_cv_prog_as_gnu,
|
||||
[LIBC_PROG_FOO_GNU($AS, libc_cv_prog_as_gnu=yes, libc_cv_prog_as_gnu=no)])
|
||||
rm -f a.out
|
||||
gnu_as=$libc_cv_prog_as_gnu
|
||||
|
||||
AC_CACHE_CHECK(whether $LD is GNU ld, libc_cv_prog_ld_gnu,
|
||||
[LIBC_PROG_FOO_GNU($LD, libc_cv_prog_ld_gnu=yes, libc_cv_prog_ld_gnu=no)])
|
||||
gnu_ld=$libc_cv_prog_ld_gnu
|
||||
])
|
||||
|
||||
dnl Run a static link test with -nostdlib -nostartfiles.
|
||||
@@ -171,12 +155,6 @@ AC_DEFUN([LIBC_TRY_CC_OPTION],
|
||||
[AS_IF([AC_TRY_COMMAND([${CC-cc} $1 -xc /dev/null -S -o /dev/null])],
|
||||
[$2], [$3])])
|
||||
|
||||
dnl Test a C++ compiler option or options with an empty input file.
|
||||
dnl LIBC_TRY_CXX_OPTION([options], [action-if-true], [action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_CXX_OPTION],
|
||||
[AS_IF([AC_TRY_COMMAND([${CXX-c++} $1 -xc++ /dev/null -S -o /dev/null])],
|
||||
[$2], [$3])])
|
||||
|
||||
dnl Find and source sysdeps/*/preconfigure.
|
||||
dnl LIBC_PRECONFIGURE([$srcdir], [for])
|
||||
AC_DEFUN([LIBC_PRECONFIGURE], [dnl
|
||||
@@ -244,23 +222,22 @@ dnl LIBC_LINKER_FEATURE([ld_option], [cc_option], [action-if-true], [action-if-f
|
||||
AC_DEFUN([LIBC_LINKER_FEATURE],
|
||||
[AC_MSG_CHECKING([for linker that supports $1])
|
||||
libc_linker_feature=no
|
||||
cat > conftest.c <<EOF
|
||||
if test x"$gnu_ld" = x"yes"; then
|
||||
libc_linker_check=`$LD -v --help 2>/dev/null | grep "\$1"`
|
||||
if test -n "$libc_linker_check"; then
|
||||
cat > conftest.c <<EOF
|
||||
int _start (void) { return 42; }
|
||||
EOF
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
|
||||
$2 -nostdlib -nostartfiles
|
||||
-fPIC -shared -o conftest.so conftest.c
|
||||
1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp $2 -nostdlib \
|
||||
-nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
|
||||
| grep "warning: $1 ignored" > /dev/null 2>&1; then
|
||||
true
|
||||
else
|
||||
libc_linker_feature=yes
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
|
||||
$2 -nostdlib -nostartfiles
|
||||
-fPIC -shared -o conftest.so conftest.c
|
||||
1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
libc_linker_feature=yes
|
||||
fi
|
||||
rm -f conftest*
|
||||
fi
|
||||
fi
|
||||
rm -f conftest*
|
||||
if test $libc_linker_feature = yes; then
|
||||
$3
|
||||
else
|
||||
@@ -268,38 +245,6 @@ else
|
||||
fi
|
||||
AC_MSG_RESULT($libc_linker_feature)])
|
||||
|
||||
dnl Check linker option support.
|
||||
dnl LIBC_TEST_LINKER_FEATURE([ld_option], [cc_option], [action-if-true], [action-if-false])
|
||||
AC_DEFUN([LIBC_TEST_LINKER_FEATURE],
|
||||
[AC_MSG_CHECKING([for linker that supports $1])
|
||||
libc_linker_feature=no
|
||||
cat > conftest.c <<EOF
|
||||
int _start (void) { return 42; }
|
||||
EOF
|
||||
saved_CC="$CC"
|
||||
CC="$TEST_CC"
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
|
||||
$2 -nostdlib -nostartfiles
|
||||
-fPIC -shared -o conftest.so conftest.c
|
||||
1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp $2 -nostdlib \
|
||||
-nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
|
||||
| grep "warning: $1 ignored" > /dev/null 2>&1; then
|
||||
true
|
||||
else
|
||||
libc_linker_feature=yes
|
||||
fi
|
||||
fi
|
||||
rm -f conftest*
|
||||
if test $libc_linker_feature = yes; then
|
||||
$3
|
||||
else
|
||||
$4
|
||||
fi
|
||||
CC="$saved_CC"
|
||||
AC_MSG_RESULT($libc_linker_feature)])
|
||||
|
||||
dnl Add a makefile variable, with value set from a shell string
|
||||
dnl (expanded by the shell inside double quotes), to config.make.
|
||||
dnl LIBC_CONFIG_VAR(make-variable, shell-value)
|
||||
@@ -327,7 +272,7 @@ int _start (void) { $2 return 0; }
|
||||
EOF
|
||||
if ! AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
|
||||
$3 -nostdlib -nostartfiles
|
||||
-S conftest.c -o - | grep -F "$1"
|
||||
-S conftest.c -o - | fgrep "$1"
|
||||
1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
libc_compiler_builtin_inlined=yes
|
||||
@@ -357,203 +302,3 @@ case "$prefix" in
|
||||
fi
|
||||
;;
|
||||
esac])
|
||||
|
||||
dnl Test a CC compiler option or options with an input file.
|
||||
dnl LIBC_TRY_CC_COMMAND([message], [code], [options],
|
||||
dnl [CC-cache-id], [CC-action-if-true], [CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_CC_COMMAND],
|
||||
[
|
||||
cat > conftest.c <<EOF
|
||||
$2
|
||||
EOF
|
||||
AC_CACHE_CHECK([$1], $4, [dnl
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $3 conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
[$5]
|
||||
else
|
||||
[$6]
|
||||
fi])
|
||||
rm -f conftest*])
|
||||
|
||||
dnl Run a test with TEST_CC.
|
||||
dnl LIBC_CHECK_TEST_CC([commands])
|
||||
AC_DEFUN([LIBC_CHECK_TEST_CC],
|
||||
[
|
||||
saved_CC="$CC"
|
||||
CC="$TEST_CC"
|
||||
[$1]
|
||||
CC="$saved_CC"
|
||||
])
|
||||
|
||||
dnl Run a test with TEST_CXX.
|
||||
dnl LIBC_CHECK_TEST_CXX([commands])
|
||||
AC_DEFUN([LIBC_CHECK_TEST_CXX],
|
||||
[
|
||||
saved_CXX="$CXX"
|
||||
CXX="$TEST_CXX"
|
||||
[$1]
|
||||
CXX="$saved_CXX"
|
||||
])
|
||||
|
||||
dnl Test a CC and TEST_CC compiler option or options with an empty input
|
||||
dnl file.
|
||||
dnl LIBC_TRY_CC_AND_TEST_CC_OPTION([message], [options],
|
||||
dnl [CC-cache-id], [CC-action-if-true], [CC-action-if-false]
|
||||
dnl [TEST_CC-cache-id], [TEST_CC-action-if-true], [TEST_CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_CC_AND_TEST_CC_OPTION],
|
||||
[
|
||||
AC_CACHE_CHECK([$1], $3,
|
||||
[LIBC_TRY_CC_OPTION([$2], [$4], [$5])])
|
||||
if test "$TEST_CC" = "$CC"; then
|
||||
$6=$[$3]
|
||||
else
|
||||
LIBC_CHECK_TEST_CC(
|
||||
AC_CACHE_CHECK([$1 in testing], $6,
|
||||
[LIBC_TRY_CC_OPTION([$2], [$7], [$8])])
|
||||
)
|
||||
fi
|
||||
])
|
||||
|
||||
dnl Test a CC and TEST_CC compiler option or options with an input file.
|
||||
dnl LIBC_TRY_CC_AND_TEST_CC_COMMAND([message], [code], [options],
|
||||
dnl [CC-cache-id], [CC-action-if-true], [CC-action-if-false]
|
||||
dnl [TEST_CC-cache-id], [TEST_CC-action-if-true], [TEST_CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_CC_AND_TEST_CC_COMMAND],
|
||||
[
|
||||
cat > conftest.c <<EOF
|
||||
$2
|
||||
EOF
|
||||
AC_CACHE_CHECK([$1], $4, [dnl
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $3 conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
[$5]
|
||||
else
|
||||
[$6]
|
||||
fi
|
||||
])
|
||||
if test "$TEST_CC" = "$CC"; then
|
||||
$7=$[$4]
|
||||
else
|
||||
LIBC_CHECK_TEST_CC(
|
||||
AC_CACHE_CHECK([$1 in testing], $7, [dnl
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $3 conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
[$8]
|
||||
else
|
||||
[$9]
|
||||
fi])
|
||||
)
|
||||
fi
|
||||
rm -f conftest*])
|
||||
|
||||
dnl Test if CC and TEST_CC can link with an input file.
|
||||
dnl LIBC_TRY_CC_AND_TEST_LINK([message], [code],
|
||||
dnl [CC-cache-id], [CC-action-if-true], [CC-action-if-false]
|
||||
dnl [TEST_CC-cache-id], [TEST_CC-action-if-true], [TEST_CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_CC_AND_TEST_LINK],
|
||||
[
|
||||
AC_CACHE_CHECK([$1], $3, [
|
||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([], [$2])],
|
||||
[$4], [$5])
|
||||
])
|
||||
if test "$TEST_CC" = "$CC"; then
|
||||
$6=$[$3]
|
||||
else
|
||||
LIBC_CHECK_TEST_CC(
|
||||
AC_CACHE_CHECK([$1 in testing], $6, [
|
||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([], [$2])],
|
||||
[$7], [$8])
|
||||
])
|
||||
)
|
||||
fi
|
||||
])
|
||||
|
||||
dnl Test a TEST_CC compiler option or options with an input file.
|
||||
dnl LIBC_TRY_TEST_CC_COMMAND([message], [code], [options],
|
||||
dnl [TEST_CC-cache-id], [TEST_CC-action-if-true], [TEST_CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_TEST_CC_COMMAND],
|
||||
[
|
||||
cat > conftest.c <<EOF
|
||||
$2
|
||||
EOF
|
||||
LIBC_CHECK_TEST_CC(
|
||||
AC_CACHE_CHECK([$1 in testing], $4, [dnl
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $3 conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
[$5]
|
||||
else
|
||||
[$6]
|
||||
fi])
|
||||
)
|
||||
rm -f conftest*])
|
||||
|
||||
dnl Test a TEST_CXX compiler option or options with an input file.
|
||||
dnl LIBC_TRY_TEST_CXX_COMMAND([message], [code], [options],
|
||||
dnl [TEST_CXX-cache-id], [TEST_CXX-action-if-true],
|
||||
dnl [TEST_CXX-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_TEST_CXX_COMMAND],
|
||||
[
|
||||
cat > conftest.cc <<EOF
|
||||
$2
|
||||
EOF
|
||||
LIBC_CHECK_TEST_CXX(
|
||||
AC_CACHE_CHECK([$1 in testing], $4, [dnl
|
||||
if AC_TRY_COMMAND([${CXX-c++} $CXXFLAGS $CPPFLAGS $3 conftest.cc -o conftest 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
[$5]
|
||||
else
|
||||
[$6]
|
||||
fi])
|
||||
)
|
||||
rm -f conftest*])
|
||||
|
||||
dnl Test a TEST_CC compiler option or options with an empty input file.
|
||||
dnl LIBC_TRY_TEST_CC_OPTION([message], [options],
|
||||
dnl [TEST_CC-cache-id], [TEST_CC-action-if-true], [TEST_CC-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_TEST_CC_OPTION],
|
||||
[
|
||||
LIBC_CHECK_TEST_CC(
|
||||
AC_CACHE_CHECK([$1 in testing], $3,
|
||||
[LIBC_TRY_CC_OPTION([$2], [$4], [$5])])
|
||||
)
|
||||
])
|
||||
|
||||
dnl Test a TEST_CXX compiler option or options with an empty input file.
|
||||
dnl LIBC_TRY_TEST_CXX_OPTION([message], [options],
|
||||
dnl [TEST_CXX-cache-id], [TEST_CXX-action-if-true],
|
||||
dnl [TEST_CXX-action-if-false])
|
||||
AC_DEFUN([LIBC_TRY_TEST_CXX_OPTION],
|
||||
[
|
||||
LIBC_CHECK_TEST_CXX(
|
||||
AC_CACHE_CHECK([$1 in testing], $3,
|
||||
[LIBC_TRY_CXX_OPTION([$2], [$4], [$5])])
|
||||
)
|
||||
])
|
||||
|
||||
dnl Check if toolchain supports generating binaries with the required
|
||||
dnl ELF marking as checked by readelf.
|
||||
dnl LIBC_CHECK_ELF_PROPERTY([message], [pattern], [action-if-true], [action-if-false])
|
||||
AC_DEFUN([LIBC_CHECK_ELF_PROPERTY],
|
||||
[AC_MSG_CHECKING([$1])
|
||||
libc_elf_property=no
|
||||
cat > conftest.c <<EOF
|
||||
int foo (void) { return 42; }
|
||||
EOF
|
||||
if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
|
||||
-fPIC -shared -o conftest.so conftest.c
|
||||
1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
if AC_TRY_COMMAND([LC_ALL=C $READELF -n --wide conftest.so | grep "$2" 1>&AS_MESSAGE_LOG_FD])
|
||||
then
|
||||
libc_elf_property=yes
|
||||
else
|
||||
libc_elf_property=no
|
||||
fi
|
||||
fi
|
||||
rm -f conftest*
|
||||
if test $libc_elf_property = yes; then
|
||||
$3
|
||||
else
|
||||
$4
|
||||
fi
|
||||
AC_MSG_RESULT($libc_elf_property)])
|
||||
|
||||
@@ -1,14 +0,0 @@
|
||||
printf: incorrect output for integers with thousands separator and width field
|
||||
|
||||
When the printf family of functions is called with a format specifier
|
||||
that uses an <apostrophe> (enable grouping) and a minimum width
|
||||
specifier, the resulting output could be larger than reasonably expected
|
||||
by a caller that computed a tight bound on the buffer size. The
|
||||
resulting larger than expected output could result in a buffer overflow
|
||||
in the printf family of functions.
|
||||
|
||||
CVE-Id: CVE-2023-25139
|
||||
Public-Date: 2023-02-02
|
||||
Vulnerable-Commit: e88b9f0e5cc50cab57a299dc7efe1a4eb385161d (2.37)
|
||||
Fix-Commit: c980549cc6a1c03c23cc2fe3e7b0fe626a0364b0 (2.38)
|
||||
Fix-Commit: 07b9521fc6369d000216b96562ff7c0ed32a16c4 (2.37-4)
|
||||
@@ -1,15 +0,0 @@
|
||||
getaddrinfo: Stack read overflow in no-aaaa mode
|
||||
|
||||
If the system is configured in no-aaaa mode via /etc/resolv.conf,
|
||||
getaddrinfo is called for the AF_UNSPEC address family, and a DNS
|
||||
response is received over TCP that is larger than 2048 bytes,
|
||||
getaddrinfo may potentially disclose stack contents via the returned
|
||||
address data, or crash.
|
||||
|
||||
CVE-Id: CVE-2023-4527
|
||||
Public-Date: 2023-09-12
|
||||
Vulnerable-Commit: f282cdbe7f436c75864e5640a409a10485e9abb2 (2.36)
|
||||
Fix-Commit: bd77dd7e73e3530203be1c52c8a29d08270cb25d (2.39)
|
||||
Fix-Commit: 4ea972b7edd7e36610e8cde18bf7a8149d7bac4f (2.36-113)
|
||||
Fix-Commit: b7529346025a130fee483d42178b5c118da971bb (2.37-38)
|
||||
Fix-Commit: b25508dd774b617f99419bdc3cf2ace4560cd2d6 (2.38-19)
|
||||
@@ -1,15 +0,0 @@
|
||||
getaddrinfo: Potential use-after-free
|
||||
|
||||
When an NSS plugin only implements the _gethostbyname2_r and
|
||||
_getcanonname_r callbacks, getaddrinfo could use memory that was freed
|
||||
during buffer resizing, potentially causing a crash or read or write to
|
||||
arbitrary memory.
|
||||
|
||||
CVE-Id: CVE-2023-4806
|
||||
Public-Date: 2023-09-12
|
||||
Fix-Commit: 973fe93a5675c42798b2161c6f29c01b0e243994 (2.39)
|
||||
Fix-Commit: e09ee267c03e3150c2c9ba28625ab130705a485e (2.34-420)
|
||||
Fix-Commit: e3ccb230a961b4797510e6a1f5f21fd9021853e7 (2.35-270)
|
||||
Fix-Commit: a9728f798ec7f05454c95637ee6581afaa9b487d (2.36-115)
|
||||
Fix-Commit: 6529a7466c935f36e9006b854d6f4e1d4876f942 (2.37-39)
|
||||
Fix-Commit: 00ae4f10b504bc4564e9f22f00907093f1ab9338 (2.38-20)
|
||||
@@ -1,16 +0,0 @@
|
||||
tunables: local privilege escalation through buffer overflow
|
||||
|
||||
If a tunable of the form NAME=NAME=VAL is passed in the environment of a
|
||||
setuid program and NAME is valid, it may result in a buffer overflow,
|
||||
which could be exploited to achieve escalated privileges. This flaw was
|
||||
introduced in glibc 2.34.
|
||||
|
||||
CVE-Id: CVE-2023-4911
|
||||
Public-Date: 2023-10-03
|
||||
Vulnerable-Commit: 2ed18c5b534d9e92fc006202a5af0df6b72e7aca (2.34)
|
||||
Fix-Commit: 1056e5b4c3f2d90ed2b4a55f96add28da2f4c8fa (2.39)
|
||||
Fix-Commit: dcc367f148bc92e7f3778a125f7a416b093964d9 (2.34-423)
|
||||
Fix-Commit: c84018a05aec80f5ee6f682db0da1130b0196aef (2.35-274)
|
||||
Fix-Commit: 22955ad85186ee05834e47e665056148ca07699c (2.36-118)
|
||||
Fix-Commit: b4e23c75aea756b4bddc4abcf27a1c6dca8b6bd3 (2.37-45)
|
||||
Fix-Commit: 750a45a783906a19591fb8ff6b7841470f1f5701 (2.38-27)
|
||||
@@ -1,18 +0,0 @@
|
||||
getaddrinfo: DoS due to memory leak
|
||||
|
||||
The fix for CVE-2023-4806 introduced a memory leak when an application
|
||||
calls getaddrinfo for AF_INET6 with AI_CANONNAME, AI_ALL and AI_V4MAPPED
|
||||
flags set.
|
||||
|
||||
CVE-Id: CVE-2023-5156
|
||||
Public-Date: 2023-09-25
|
||||
Vulnerable-Commit: e09ee267c03e3150c2c9ba28625ab130705a485e (2.34-420)
|
||||
Vulnerable-Commit: e3ccb230a961b4797510e6a1f5f21fd9021853e7 (2.35-270)
|
||||
Vulnerable-Commit: a9728f798ec7f05454c95637ee6581afaa9b487d (2.36-115)
|
||||
Vulnerable-Commit: 6529a7466c935f36e9006b854d6f4e1d4876f942 (2.37-39)
|
||||
Vulnerable-Commit: 00ae4f10b504bc4564e9f22f00907093f1ab9338 (2.38-20)
|
||||
Fix-Commit: 8006457ab7e1cd556b919f477348a96fe88f2e49 (2.34-421)
|
||||
Fix-Commit: 17092c0311f954e6f3c010f73ce3a78c24ac279a (2.35-272)
|
||||
Fix-Commit: 856bac55f98dc840e7c27cfa82262b933385de90 (2.36-116)
|
||||
Fix-Commit: 4473d1b87d04b25cdd0e0354814eeaa421328268 (2.37-42)
|
||||
Fix-Commit: 5ee59ca371b99984232d7584fe2b1a758b4421d3 (2.38-24)
|
||||
@@ -1,15 +0,0 @@
|
||||
syslog: Heap buffer overflow in __vsyslog_internal
|
||||
|
||||
__vsyslog_internal did not handle a case where printing a SYSLOG_HEADER
|
||||
containing a long program name failed to update the required buffer
|
||||
size, leading to the allocation and overflow of a too-small buffer on
|
||||
the heap.
|
||||
|
||||
CVE-Id: CVE-2023-6246
|
||||
Public-Date: 2024-01-30
|
||||
Vulnerable-Commit: 52a5be0df411ef3ff45c10c7c308cb92993d15b1 (2.37)
|
||||
Fix-Commit: 6bd0e4efcc78f3c0115e5ea9739a1642807450da (2.39)
|
||||
Fix-Commit: 23514c72b780f3da097ecf33a793b7ba9c2070d2 (2.38-42)
|
||||
Fix-Commit: 97a4292aa4a2642e251472b878d0ec4c46a0e59a (2.37-57)
|
||||
Vulnerable-Commit: b0e7888d1fa2dbd2d9e1645ec8c796abf78880b9 (2.36-16)
|
||||
Fix-Commit: d1a83b6767f68b3cb5b4b4ea2617254acd040c82 (2.36-126)
|
||||
@@ -1,15 +0,0 @@
|
||||
syslog: Heap buffer overflow in __vsyslog_internal
|
||||
|
||||
__vsyslog_internal used the return value of snprintf/vsnprintf to
|
||||
calculate buffer sizes for memory allocation. If these functions (for
|
||||
any reason) failed and returned -1, the resulting buffer would be too
|
||||
small to hold output.
|
||||
|
||||
CVE-Id: CVE-2023-6779
|
||||
Public-Date: 2024-01-30
|
||||
Vulnerable-Commit: 52a5be0df411ef3ff45c10c7c308cb92993d15b1 (2.37)
|
||||
Fix-Commit: 7e5a0c286da33159d47d0122007aac016f3e02cd (2.39)
|
||||
Fix-Commit: d0338312aace5bbfef85e03055e1212dd0e49578 (2.38-43)
|
||||
Fix-Commit: 67062eccd9a65d7fda9976a56aeaaf6c25a80214 (2.37-58)
|
||||
Vulnerable-Commit: b0e7888d1fa2dbd2d9e1645ec8c796abf78880b9 (2.36-16)
|
||||
Fix-Commit: 2bc9d7c002bdac38b5c2a3f11b78e309d7765b83 (2.36-127)
|
||||
@@ -1,13 +0,0 @@
|
||||
syslog: Integer overflow in __vsyslog_internal
|
||||
|
||||
__vsyslog_internal calculated a buffer size by adding two integers, but
|
||||
did not first check if the addition would overflow.
|
||||
|
||||
CVE-Id: CVE-2023-6780
|
||||
Public-Date: 2024-01-30
|
||||
Vulnerable-Commit: 52a5be0df411ef3ff45c10c7c308cb92993d15b1 (2.37)
|
||||
Fix-Commit: ddf542da94caf97ff43cc2875c88749880b7259b (2.39)
|
||||
Fix-Commit: d37c2b20a4787463d192b32041c3406c2bd91de0 (2.38-44)
|
||||
Fix-Commit: 2b58cba076e912961ceaa5fa58588e4b10f791c0 (2.37-59)
|
||||
Vulnerable-Commit: b0e7888d1fa2dbd2d9e1645ec8c796abf78880b9 (2.36-16)
|
||||
Fix-Commit: b9b7d6a27aa0632f334352fa400771115b3c69b7 (2.36-128)
|
||||
@@ -1,28 +0,0 @@
|
||||
ISO-2022-CN-EXT: fix out-of-bound writes when writing escape sequence
|
||||
|
||||
The iconv() function in the GNU C Library versions 2.39 and older may
|
||||
overflow the output buffer passed to it by up to 4 bytes when converting
|
||||
strings to the ISO-2022-CN-EXT character set, which may be used to
|
||||
crash an application or overwrite a neighbouring variable.
|
||||
|
||||
ISO-2022-CN-EXT uses escape sequences to indicate character set changes
|
||||
(as specified by RFC 1922). While the SOdesignation has the expected
|
||||
bounds checks, neither SS2designation nor SS3designation have its;
|
||||
allowing a write overflow of 1, 2, or 3 bytes with fixed values:
|
||||
'$+I', '$+J', '$+K', '$+L', '$+M', or '$*H'.
|
||||
|
||||
CVE-Id: CVE-2024-2961
|
||||
Public-Date: 2024-04-17
|
||||
Vulnerable-Commit: 755104edc75c53f4a0e7440334e944ad3c6b32fc (2.1.93-169)
|
||||
Fix-Commit: f9dc609e06b1136bb0408be9605ce7973a767ada (2.40)
|
||||
Fix-Commit: 31da30f23cddd36db29d5b6a1c7619361b271fb4 (2.39-31)
|
||||
Fix-Commit: e1135387deded5d73924f6ca20c72a35dc8e1bda (2.38-66)
|
||||
Fix-Commit: 89ce64b269a897a7780e4c73a7412016381c6ecf (2.37-89)
|
||||
Fix-Commit: 4ed98540a7fd19f458287e783ae59c41e64df7b5 (2.36-164)
|
||||
Fix-Commit: 36280d1ce5e245aabefb877fe4d3c6cff95dabfa (2.35-315)
|
||||
Fix-Commit: a8b0561db4b9847ebfbfec20075697d5492a363c (2.34-459)
|
||||
Fix-Commit: ed4f16ff6bed3037266f1fa682ebd32a18fce29c (2.33-263)
|
||||
Fix-Commit: 682ad4c8623e611a971839990ceef00346289cc9 (2.32-140)
|
||||
Fix-Commit: 3703c32a8d304c1ee12126134ce69be965f38000 (2.31-154)
|
||||
|
||||
Reported-By: Charles Fol
|
||||
@@ -1,22 +0,0 @@
|
||||
nscd: Stack-based buffer overflow in netgroup cache
|
||||
|
||||
If the Name Service Cache Daemon's (nscd) fixed size cache is exhausted
|
||||
by client requests then a subsequent client request for netgroup data
|
||||
may result in a stack-based buffer overflow. This flaw was introduced
|
||||
in glibc 2.15 when the cache was added to nscd.
|
||||
|
||||
This vulnerability is only present in the nscd binary.
|
||||
|
||||
CVE-Id: CVE-2024-33599
|
||||
Public-Date: 2024-04-23
|
||||
Vulnerable-Commit: 684ae515993269277448150a1ca70db3b94aa5bd (2.15)
|
||||
Fix-Commit: 69c58d5ef9f584ea198bd00f7964d364d0e6b921 (2.31-155)
|
||||
Fix-Commit: a77064893bfe8a701770e2f53a4d33805bc47a5a (2.32-141)
|
||||
Fix-Commit: 5c75001a96abcd50cbdb74df24c3f013188d076e (2.33-264)
|
||||
Fix-Commit: 52f73e5c4e29b14e79167272297977f360ae1e97 (2.34-460)
|
||||
Fix-Commit: 7a95873543ce225376faf13bb71c43dea6d24f86 (2.35-316)
|
||||
Fix-Commit: caa3151ca460bdd9330adeedd68c3112d97bffe4 (2.36-165)
|
||||
Fix-Commit: f75c298e747b2b8b41b1c2f551c011a52c41bfd1 (2.37-91)
|
||||
Fix-Commit: 5968aebb86164034b8f8421b4abab2f837a5bdaf (2.38-72)
|
||||
Fix-Commit: 1263d583d2e28afb8be53f8d6922f0842036f35d (2.39-35)
|
||||
Fix-Commit: 87801a8fd06db1d654eea3e4f7626ff476a9bdaa (2.40)
|
||||
@@ -1,32 +0,0 @@
|
||||
nscd: Null pointer crash after notfound response
|
||||
|
||||
If the Name Service Cache Daemon's (nscd) cache fails to add a not-found
|
||||
netgroup response to the cache, the client request can result in a null
|
||||
pointer dereference. This flaw was introduced in glibc 2.15 when the
|
||||
cache was added to nscd.
|
||||
|
||||
This vulnerability is only present in the nscd binary.
|
||||
|
||||
CVE-Id: CVE-2024-33600
|
||||
Public-Date: 2024-04-24
|
||||
Vulnerable-Commit: 684ae515993269277448150a1ca70db3b94aa5bd (2.15)
|
||||
Fix-Commit: b048a482f088e53144d26a61c390bed0210f49f2 (2.40)
|
||||
Fix-Commit: 7835b00dbce53c3c87bbbb1754a95fb5e58187aa (2.40)
|
||||
Fix-Commit: c99f886de54446cd4447db6b44be93dabbdc2f8b (2.39-37)
|
||||
Fix-Commit: 5a508e0b508c8ad53bd0d2fb48fd71b242626341 (2.39-36)
|
||||
Fix-Commit: 2ae9446c1b7a3064743b4a51c0bbae668ee43e4c (2.38-74)
|
||||
Fix-Commit: 541ea5172aa658c4bd5c6c6d6fd13903c3d5bb0a (2.38-73)
|
||||
Fix-Commit: a8070b31043c7585c36ba68a74298c4f7af075c3 (2.37-93)
|
||||
Fix-Commit: 5eea50c4402e39588de98aa1d4469a79774703d4 (2.37-92)
|
||||
Fix-Commit: f205b3af56740e3b014915b1bd3b162afe3407ef (2.36-167)
|
||||
Fix-Commit: c34f470a615b136170abd16142da5dd0c024f7d1 (2.36-166)
|
||||
Fix-Commit: bafadc589fbe21ae330e8c2af74db9da44a17660 (2.35-318)
|
||||
Fix-Commit: 4370bef52b0f3f3652c6aa13d7a9bb3ac079746d (2.35-317)
|
||||
Fix-Commit: 1f94122289a9bf7dba573f5d60327aaa2b85cf2e (2.34-462)
|
||||
Fix-Commit: 966d6ac9e40222b84bb21674cc4f83c8d72a5a26 (2.34-461)
|
||||
Fix-Commit: e3eef1b8fbdd3a7917af466ca9c4b7477251ca79 (2.33-266)
|
||||
Fix-Commit: f20a8d696b13c6261b52a6434899121f8b19d5a7 (2.33-265)
|
||||
Fix-Commit: be602180146de37582a3da3a0caa4b719645de9c (2.32-143)
|
||||
Fix-Commit: 394eae338199078b7961b051c191539870742d7b (2.32-142)
|
||||
Fix-Commit: 8d7949183760170c61e55def723c1d8050187874 (2.31-157)
|
||||
Fix-Commit: 304ce5fe466c4762b21b36c26926a4657b59b53e (2.31-156)
|
||||
@@ -1,28 +0,0 @@
|
||||
nscd: netgroup cache may terminate daemon on memory allocation failure
|
||||
|
||||
The Name Service Cache Daemon's (nscd) netgroup cache uses xmalloc or
|
||||
xrealloc and these functions may terminate the process due to a memory
|
||||
allocation failure resulting in a denial of service to the clients. The
|
||||
flaw was introduced in glibc 2.15 when the cache was added to nscd.
|
||||
|
||||
This vulnerability is only present in the nscd binary.
|
||||
|
||||
Subsequent refactoring of the netgroup cache only added more uses of
|
||||
xmalloc and xrealloc. Uses of xmalloc and xrealloc in other parts of
|
||||
nscd only occur during startup of the daemon and so are not affected by
|
||||
client requests that could trigger an out of memory followed by
|
||||
termination.
|
||||
|
||||
CVE-Id: CVE-2024-33601
|
||||
Public-Date: 2024-04-24
|
||||
Vulnerable-Commit: 684ae515993269277448150a1ca70db3b94aa5bd (2.15)
|
||||
Fix-Commit: c04a21e050d64a1193a6daab872bca2528bda44b (2.40)
|
||||
Fix-Commit: a9a8d3eebb145779a18d90e3966009a1daa63cd8 (2.39-38)
|
||||
Fix-Commit: 71af8ca864345d39b746d5cee84b94b430fad5db (2.38-75)
|
||||
Fix-Commit: 6e106dc214d6a033a4e945d1c6cf58061f1c5f1f (2.37-94)
|
||||
Fix-Commit: b6742463694b1dfdd5120b91ee21cf05d15ec2e2 (2.36-168)
|
||||
Fix-Commit: 7a5864cac60e06000394128a5a2817b03542f5a3 (2.35-319)
|
||||
Fix-Commit: 86f1d5f4129c373ac6fb6df5bcf38273838843cb (2.34-463)
|
||||
Fix-Commit: 4d27d4b9a188786fc6a56745506cec2acfc51f83 (2.33-267)
|
||||
Fix-Commit: 3ed195a8ec89da281e3c4bf887a13d281b72d8f4 (2.32-144)
|
||||
Fix-Commit: bbf5a58ccb55679217f94de706164d15372fbbc0 (2.31-158)
|
||||
@@ -1,26 +0,0 @@
|
||||
nscd: netgroup cache assumes NSS callback uses in-buffer strings
|
||||
|
||||
The Name Service Cache Daemon's (nscd) netgroup cache can corrupt memory
|
||||
when the NSS callback does not store all strings in the provided buffer.
|
||||
The flaw was introduced in glibc 2.15 when the cache was added to nscd.
|
||||
|
||||
This vulnerability is only present in the nscd binary.
|
||||
|
||||
There is no guarantee from the NSS callback API that the returned
|
||||
strings are all within the buffer. However, the netgroup cache code
|
||||
assumes that the NSS callback uses in-buffer strings and if it doesn't
|
||||
the buffer resizing logic could lead to potential memory corruption.
|
||||
|
||||
CVE-Id: CVE-2024-33602
|
||||
Public-Date: 2024-04-24
|
||||
Vulnerable-Commit: 684ae515993269277448150a1ca70db3b94aa5bd (2.15)
|
||||
Fix-Commit: c04a21e050d64a1193a6daab872bca2528bda44b (2.40)
|
||||
Fix-Commit: a9a8d3eebb145779a18d90e3966009a1daa63cd8 (2.39-38)
|
||||
Fix-Commit: 71af8ca864345d39b746d5cee84b94b430fad5db (2.38-75)
|
||||
Fix-Commit: 6e106dc214d6a033a4e945d1c6cf58061f1c5f1f (2.37-94)
|
||||
Fix-Commit: b6742463694b1dfdd5120b91ee21cf05d15ec2e2 (2.36-168)
|
||||
Fix-Commit: 7a5864cac60e06000394128a5a2817b03542f5a3 (2.35-319)
|
||||
Fix-Commit: 86f1d5f4129c373ac6fb6df5bcf38273838843cb (2.34-463)
|
||||
Fix-Commit: 4d27d4b9a188786fc6a56745506cec2acfc51f83 (2.33-267)
|
||||
Fix-Commit: 3ed195a8ec89da281e3c4bf887a13d281b72d8f4 (2.32-144)
|
||||
Fix-Commit: bbf5a58ccb55679217f94de706164d15372fbbc0 (2.31-158)
|
||||
@@ -1,40 +0,0 @@
|
||||
assert: Buffer overflow when printing assertion failure message
|
||||
|
||||
When the assert() function fails, it does not allocate enough space for the
|
||||
assertion failure message string and size information, which may lead to a
|
||||
buffer overflow if the message string size aligns to page size.
|
||||
|
||||
This bug can be triggered when an assertion in a program fails. The assertion
|
||||
failure message is allocated to allow developers to see this failure in core
|
||||
dumps and it typically includes, in addition to the invariant assertion
|
||||
string and function name, the name of the program. If the name of the failing
|
||||
program is user controlled, for example on a local system, this could allow an
|
||||
attacker to control the assertion failure to trigger this buffer overflow.
|
||||
|
||||
The only viable vector for exploitation of this bug is local, if a setuid
|
||||
program exists that has an existing bug that results in an assertion failure.
|
||||
No such program has been discovered at the time of publishing this advisory,
|
||||
but the presence of custom setuid programs, although strongly discouraged as a
|
||||
security practice, cannot be discounted.
|
||||
|
||||
CVE-Id: CVE-2025-0395
|
||||
Public-Date: 2025-01-22
|
||||
Vulnerable-Commit: f8a3b5bf8fa1d0c43d2458e03cc109a04fdef194 (2.13-175)
|
||||
Fix-Commit: 68ee0f704cb81e9ad0a78c644a83e1e9cd2ee578 (2.41)
|
||||
Fix-Commit: cdb9ba84191ce72e86346fb8b1d906e7cd930ea2 (2.42)
|
||||
Fix-Commit: 69fda28279b497bd405fdd442a6d8e4d3d5f681b (2.41-7)
|
||||
Fix-Commit: 7d4b6bcae91f29d7b4daf15bab06b66cf1d2217c (2.40-66)
|
||||
Fix-Commit: d6c156c326999f144cb5b73d29982108d549ad8a (2.40-71)
|
||||
Fix-Commit: 808a84a8b81468b517a4d721fdc62069cb8c211f (2.39-146)
|
||||
Fix-Commit: f6d48470aef9264d2d56f4c4533eb76db7f9c2e4 (2.39-150)
|
||||
Fix-Commit: c32fd59314c343db88c3ea4a203870481d33c3d2 (2.38-122)
|
||||
Fix-Commit: f984e2d7e8299726891a1a497a3c36cd5542a0bf (2.38-124)
|
||||
Fix-Commit: a3d7865b098a3a67c44f7812208d9ce4718873ba (2.37-143)
|
||||
Fix-Commit: b989519fe1683c204ac24ec92830e3fe3bfaccad (2.37-146)
|
||||
Fix-Commit: 7971add7ee4171fdd8dfd17e7c04c4ed77a18845 (2.36-216)
|
||||
Fix-Commit: 0487893d5c5bc6710d83d7c3152d888a0339559e (2.36-219)
|
||||
Fix-Commit: 8b5d4be762419c4f6176261c6fea40ac559b88dc (2.35-370)
|
||||
Fix-Commit: 8b3d09dc0d350191985f9d291cc30ce96f034b49 (2.35-373)
|
||||
Fix-Commit: df4e1f4a5096b385c9bcc94424cf2eaa227b3761 (2.34-500)
|
||||
Fix-Commit: 31eb872cb21449832ab47ad5db83281d240e1d03 (2.34-503)
|
||||
Reported-By: Qualys Security Advisory
|
||||
@@ -1,23 +0,0 @@
|
||||
elf: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH
|
||||
|
||||
A statically linked setuid binary that calls dlopen (including internal
|
||||
dlopen calls after setlocale or calls to NSS functions such as getaddrinfo)
|
||||
may incorrectly search LD_LIBRARY_PATH to determine which library to load,
|
||||
leading to the execution of library code that is attacker controlled.
|
||||
|
||||
The only viable vector for exploitation of this bug is local, if a static
|
||||
setuid program exists, and that program calls dlopen, then it may search
|
||||
LD_LIBRARY_PATH to locate the SONAME to load. No such program has been
|
||||
discovered at the time of publishing this advisory, but the presence of
|
||||
custom setuid programs, although strongly discouraged as a security
|
||||
practice, cannot be discounted.
|
||||
|
||||
CVE-Id: CVE-2025-4802
|
||||
Public-Date: 2025-05-16
|
||||
Vulnerable-Commit: 10e93d968716ab82931d593bada121c17c0a4b93 (2.27)
|
||||
Fix-Commit: 5451fa962cd0a90a0e2ec1d8910a559ace02bba0 (2.39)
|
||||
Fix-Commit: 3be3728df2f1912c80abd3288bc6e3a25ad679e4 (2.38-132)
|
||||
Fix-Commit: 7403ede2d7752e59e0c47d5d33d73c2bf850e7be (2.37-154)
|
||||
Fix-Commit: 2ef7850279b2931caf6d6d6743ebaa91839e1cf7 (2.36-227)
|
||||
Fix-Commit: 621c65ccf12ddd415ceeb2234423bd1acd0fabb3 (2.35-387)
|
||||
Fix-Commit: 35018c0fd20eac9ceaf60060fed2745b3177359d (2.34-517)
|
||||
@@ -1,30 +0,0 @@
|
||||
power10: strcmp fails to save and restore nonvolatile vector registers
|
||||
|
||||
The Power 10 implementation of strcmp in
|
||||
sysdeps/powerpc/powerpc64/le/power10/strcmp.S failed to save/restore
|
||||
nonvolatile vector registers in the 32-byte aligned loop path. This
|
||||
results in callers reading content from those registers in a different
|
||||
context, potentially altering program logic.
|
||||
|
||||
There could be a program context where a user controlled string could
|
||||
leak through strcmp into program code, thus altering its logic. There
|
||||
is also a potential for sensitive strings passed into strcmp leaking
|
||||
through the clobbered registers into parts of the calling program that
|
||||
should otherwise not have had access to those strings.
|
||||
|
||||
The impact of this flaw is limited to applications running on Power 10
|
||||
hardware that use the nonvolatile vector registers, i.e. v20 to v31
|
||||
assuming that they have been treated in accordance with the OpenPower
|
||||
psABI. It is possible to work around the issue for those specific
|
||||
applications by setting the glibc.cpu.hwcaps tunable to "-arch_3_1" like
|
||||
so:
|
||||
|
||||
export GLIBC_TUNABLES=glibc.cpu.hwcaps=-arch_3_1
|
||||
|
||||
CVE-Id: CVE-2025-5702
|
||||
Public-Date: 2025-06-04
|
||||
Vulnerable-Commit: 3367d8e180848030d1646f088759f02b8dfe0d6f (2.39)
|
||||
Fix-Commit: 15808c77b35319e67ee0dc8f984a9a1a434701bc (2.42)
|
||||
Fix-Commit: 0c76c951620f9e12df2a89b2c684878b55bb6795 (2.41-60)
|
||||
Fix-Commit: 7e12550b8e3a11764a4a9090ce6bd3fc23fc8a8e (2.40-139)
|
||||
Fix-Commit: 06a70769fd0b2e1f2a3085ad50ab620282bd77b3 (2.39-209)
|
||||
@@ -1,29 +0,0 @@
|
||||
power10: strncmp fails to save and restore nonvolatile vector registers
|
||||
|
||||
The Power 10 implementation of strncmp in
|
||||
sysdeps/powerpc/powerpc64/le/power10/strncmp.S failed to save/restore
|
||||
nonvolatile vector registers in the 32-byte aligned loop path. This
|
||||
results in callers reading content from those registers in a different
|
||||
context, potentially altering program logic.
|
||||
|
||||
There could be a program context where a user controlled string could
|
||||
leak through strncmp into program code, thus altering its logic. There
|
||||
is also a potential for sensitive strings passed into strncmp leaking
|
||||
through the clobbered registers into parts of the calling program that
|
||||
should otherwise not have had access to those strings.
|
||||
|
||||
The impact of this flaw is limited to applications running on Power 10
|
||||
hardware that use the nonvolatile vector registers, i.e. v20 to v31
|
||||
assuming that they have been treated in accordance with the OpenPower
|
||||
psABI. It is possible to work around the issue for those specific
|
||||
applications by setting the glibc.cpu.hwcaps tunable to "-arch_3_1" like
|
||||
so:
|
||||
|
||||
export GLIBC_TUNABLES=glibc.cpu.hwcaps=-arch_3_1
|
||||
|
||||
CVE-Id: CVE-2025-5745
|
||||
Public-Date: 2025-06-05
|
||||
Vulnerable-Commit: 23f0d81608d0ca6379894ef81670cf30af7fd081 (2.40)
|
||||
Fix-Commit: 63c60101ce7c5eac42be90f698ba02099b41b965 (2.42)
|
||||
Fix-Commit: 84bdbf8a6f2fdafd3661489dbb7f79835a52da82 (2.41-57)
|
||||
Fix-Commit: 42a5a940c974d02540c8da26d6374c744d148cb9 (2.40-136)
|
||||
@@ -1,14 +0,0 @@
|
||||
posix: Fix double-free after allocation failure in regcomp
|
||||
|
||||
The regcomp function in the GNU C library version from 2.4 to 2.41 is
|
||||
subject to a double free if some previous allocation fails. It can be
|
||||
accomplished either by a malloc failure or by using an interposed
|
||||
malloc that injects random malloc failures. The double free can allow
|
||||
buffer manipulation depending of how the regex is constructed.
|
||||
This issue affects all architectures and ABIs supported by the GNU C
|
||||
library.
|
||||
|
||||
CVE-Id: CVE-2025-8058
|
||||
Public-Date: 2025-07-22
|
||||
Vulnerable-Commit: 963d8d782fc98fb6dc3a66f0068795f9920c269d (2.3.3-1596)
|
||||
Fix-Commit: 7ea06e994093fa0bcca0d0ee2c1db271d8d7885d (2.42)
|
||||
@@ -1,41 +0,0 @@
|
||||
Integer overflow in memalign leads to heap corruption
|
||||
|
||||
Passing too large an alignment to the memalign suite of functions
|
||||
(memalign, posix_memalign, aligned_alloc) in the GNU C Library version
|
||||
2.30 to 2.42 may result in an integer overflow, which could consequently
|
||||
result in a heap corruption.
|
||||
|
||||
Note that the attacker must have control over both, the size as well as
|
||||
the alignment arguments of the memalign function to be able to exploit
|
||||
this. The size parameter must be close enough to PTRDIFF_MAX so as to
|
||||
overflow size_t along with the large alignment argument. This limits
|
||||
the malicious inputs for the alignment for memalign to the range [1<<62
|
||||
+ 1, 1<<63] and exactly 1<<63 for posix_memalign and aligned_alloc.
|
||||
|
||||
Typically the alignment argument passed to such functions is a known
|
||||
constrained quantity (e.g. page size, block size, struct sizes) and is
|
||||
not attacker controlled, because of which this may not be easily
|
||||
exploitable in practice. An application bug could potentially result in
|
||||
the input alignment being too large, e.g. due to a different buffer
|
||||
overflow or integer overflow in the application or its dependent
|
||||
libraries, but that is again an uncommon usage pattern given typical
|
||||
sources of alignments.
|
||||
|
||||
CVE-Id: CVE-2026-0861
|
||||
Public-Date: 2026-01-14
|
||||
Vulnerable-Commit: 9bf8e29ca136094f73f69f725f15c51facc97206 (2.30)
|
||||
Fix-Commit: c9188d333717d3ceb7e3020011651f424f749f93 (2.43)
|
||||
Fix-Commit: 7f19ef14fbce095d4c77395e258320cad2ea2b28 (2.30-153)
|
||||
Fix-Commit: f18446d7b4a423090ee5e328c36b3c2a0f26041c (2.31-166)
|
||||
Fix-Commit: 8aef9e7a7af9565c0324b4ecb38b30dfa3782fd8 (2.32-151)
|
||||
Fix-Commit: 011293b4fd748cdd6f95874ba2b6aba9a3df8bff (2.33-275)
|
||||
Fix-Commit: 2c77e52108a58956c9f674b36e1f59a4e3fdcf4d (2.34-525)
|
||||
Fix-Commit: 499d1ccafccfe64df1b88deea2fa84d8180e8e8f (2.35-399)
|
||||
Fix-Commit: fb6b8822175769b5794fb6ea04f2895483a29b61 (2.36-244)
|
||||
Fix-Commit: 7b913d41a07836def826f2164c52541a9835f324 (2.37-172)
|
||||
Fix-Commit: 744b63026a29f7eedbbc8e3a01a7f48a6eb0a085 (2.38-212)
|
||||
Fix-Commit: fb22fd3f5b415dd4cd6f7b5741c2f0412374e242 (2.39-286)
|
||||
Fix-Commit: bfc4dd9e526eacf3017dd8864ba0848e9d045dd4 (2.40-216)
|
||||
Fix-Commit: 1e2c1ea4307197ccece0cda574bcfebf9080894c (2.41-121)
|
||||
Fix-Commit: b0ec8fb689df862171f0f78994a3bdeb51313545 (2.42-49)
|
||||
Reported-by: Igor Morgenstern, Aisle Research
|
||||
@@ -1,36 +0,0 @@
|
||||
getnetbyaddr and getnetbyaddr_r leak stack contents to DNS resovler
|
||||
|
||||
Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf
|
||||
that specifies the library's DNS backend for networks and queries for a
|
||||
zero-valued network in the GNU C Library version 2.0 to version 2.42
|
||||
can leak stack contents to the configured DNS resolver.
|
||||
|
||||
A defect in the _nss_dns_getnetbyaddr_r function which implements
|
||||
getnetbyaddr and getnetbyaddr_r in the dns-based network database can
|
||||
pass stack contents unmodified to the configured DNS resolver as part of
|
||||
the network DNS query when the network queried is the default network
|
||||
i.e. net == 0x0. This stack contents leaking in the query is considered
|
||||
a loss of confidentiality for the host making the query. Typically it
|
||||
is rare to call these APIs with a net value of zero, and if an attacker
|
||||
can control the net value it can only leak adjacent stack, and so loss
|
||||
of confidentiality is spatially limited. The leak might be used to
|
||||
accelerate an ASLR bypass by knowing pointer values, but also requires
|
||||
network adjacent access to snoop between the application and the
|
||||
DNS server; making the attack complexity higher.
|
||||
|
||||
CVE-Id: CVE-2026-0915
|
||||
Public-Date: 2026-01-15
|
||||
Vulnerable-Commit: 5f0e6fc702296840d2daa39f83f6cb1e40073d58 (1.92-1)
|
||||
Fix-Commit: e56ff82d5034ec66c6a78f517af6faa427f65b0b (2.43)
|
||||
Fix-Commit: 453e6b8dbab935257eb0802b0c97bca6b67ba30e (2.42-50)
|
||||
Fix-Commit: 15c9839a0b853f552b4ed9047841b6223f3c104d (2.41-122)
|
||||
Fix-Commit: 329c775788b2c9ff3da774ccf59fba7b6b8ff08e (2.40-217)
|
||||
Fix-Commit: 831f63b94ceb92fb14c0d1a7ddad35a0d1404c71 (2.39-287)
|
||||
Fix-Commit: 49125ffc8e1674dc2a100dfdc5b78796f22e16f2 (2.38-213)
|
||||
Fix-Commit: ddcaed5dfb05b2c1a6ea842fd6b643501365450a (2.37-173)
|
||||
Fix-Commit: a6bf47887f24b2b394acb301a3189fda04bd4d4d (2.36-245)
|
||||
Fix-Commit: 66f0cb057c9b4fb1249a5fec6ef4a63511a37899 (2.35-400)
|
||||
Fix-Commit: 96863dee262225cfb79f9fe45e06fd188319c7b8 (2.34-526)
|
||||
Fix-Commit: d210011f1536c8322157cbb4fe4229b35c834c08 (2.33-276)
|
||||
Fix-Commit: 1bc1832cfc74c2a601220969f36e789a5e9f0ebe (2.32-152)
|
||||
Reported-by: Igor Morgenstern, Aisle Research
|
||||
@@ -1,36 +0,0 @@
|
||||
wordexp with WRDE_REUSE and WRDE_APPEND may return uninitialized memory
|
||||
|
||||
Calling wordexp with WRDE_REUSE in conjunction with WRDE_APPEND in the
|
||||
GNU C Library version 2.0 to version 2.42 may cause the interface to
|
||||
return uninitialized memory in the we_wordv member, which on subsequent
|
||||
calls to wordfree may abort the process.
|
||||
|
||||
The implementation of WRDE_REUSE in conjunction with WRDE_APPEND fails
|
||||
to clear the we_wordc member of the structure, and as such, when new
|
||||
words are added internally, a leading we_wordc count number of entries
|
||||
are skipped since they are assumed initialized. These skipped entries
|
||||
are not initialized, but are the contents of a realloc-expanded array of
|
||||
pointers. If the caller inspects the we_wordv array, it will
|
||||
dereference invalid pointers and crash. If the caller calls wordfree,
|
||||
the malloc implementation may detect the invalid pointers and abort the
|
||||
process. Calls to wordexp using WRDE_REUSE and WRDE_APPEND have never
|
||||
worked correctly and thus the existence of applications that make use of
|
||||
this feature is unlikely.
|
||||
|
||||
CVE-Id: CVE-2025-15281
|
||||
Public-Date: 2026-01-20
|
||||
Vulnerable-Commit: 8f2ece695d8822e9ecc63ecd157e90bf17a6fe65 (1.93-260)
|
||||
Fix-Commit: 80cc58ea2de214f85b0a1d902a3b668ad2ecb302 (2.43)
|
||||
Fix-Commit: cbf39c26b25801e9bc88499b4fd361ac172d4125 (2.42-51)
|
||||
Fix-Commit: fb4db64a04ad6c96cd1fbb7e02eb59323b1f2ac2 (2.41-123)
|
||||
Fix-Commit: 9fe8576664d43b87ca19401fb6a975e217e47623 (2.40-218)
|
||||
Fix-Commit: ce65d944e38a20cb70af2a48a4b8aa5d8fabe1cc (2.39-288)
|
||||
Fix-Commit: d5409a1be010699794264162c551ba60f05ee6c3 (2.38-214)
|
||||
Fix-Commit: ff2b172803f6bbd897755d2ce83ec4323a1a15b3 (2.37-174)
|
||||
Fix-Commit: e97cfe2293ed097eb3d0b4c18274d22855e65130 (2.36-246)
|
||||
Fix-Commit: bb59339d02faebac534a87eea50c83c948f35b77 (2.35-401)
|
||||
Fix-Commit: 2b656ff94d72f93c84d8da2e7c76456c1994f02e (2.34-527)
|
||||
Fix-Commit: 1d8ed2067a8a5d162a07670d0d063429679f17a0 (2.33-277)
|
||||
Fix-Commit: 3a56c4ee4ea49b8f2391a2d8d6220013c4160a79 (2.32-153)
|
||||
Fix-Commit: 28eb5caf895ced5d895cb02757e109004a2d33e5 (2.31-167)
|
||||
Reported-by: Vitaly Simonovich
|
||||
@@ -1,30 +0,0 @@
|
||||
nscd client crash on x86_64 under high nscd load
|
||||
|
||||
Calling NSS-backed functions that support caching via nscd may call the
|
||||
nscd client side code and in the GNU C Library version 2.36 under high
|
||||
load on x86_64 systems, the client may call memcmp on inputs that are
|
||||
concurrently modified by other processes or threads and crash.
|
||||
|
||||
The nscd client in the GNU C Library uses the memcmp function with
|
||||
inputs that may be concurrently modified by another thread, potentially
|
||||
resulting in spurious cache misses, which in itself is not a security
|
||||
issue. However in the GNU C Library version 2.36 an optimized
|
||||
implementation of memcmp was introduced for x86_64 which could crash
|
||||
when invoked with such undefined behaviour, turning this into a
|
||||
potential crash of the nscd client and the application that uses it.
|
||||
This implementation was backported to the 2.35 branch, making the nscd
|
||||
client in that branch vulnerable as well. Subsequently, the fix for
|
||||
this issue was backported to all vulnerable branches in the GNU C
|
||||
Library repository.
|
||||
|
||||
It is advised that distributions that may have cherry-picked the memcpy
|
||||
SSE2 optimization in their copy of the GNU C Library, also apply the fix
|
||||
to avoid the potential crash in the nscd client.
|
||||
|
||||
CVE-Id: CVE-2026-3904
|
||||
Public-Date: 2026-03-11
|
||||
Vulnerable-Commit: 8804157ad9da39631703b92315460808eac86b0c (2.36)
|
||||
Vulnerable-Commit: 5a8df6485c584e2b0e957ec6b9070437a724911a (2.35-89)
|
||||
Fix-Commit: b712be52645282c706a5faa038242504feb06db5 (2.37)
|
||||
Fix-Commit: 93967a2a7bbdcedb73e0b246713580c7c84d001e (2.36-84)
|
||||
Fix-Commit: 6bcd5d8e3668d52388a6e0580611749f93e6871f (2.35-230)
|
||||
@@ -1,37 +0,0 @@
|
||||
gethostbyaddr and gethostbyaddr_r may incorrectly handle DNS response
|
||||
|
||||
Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf
|
||||
that specifies the library's DNS backend in the GNU C Library version
|
||||
2.34 to version 2.43 could, with a crafted response from the configured
|
||||
DNS server, result in a violation of the DNS specification that causes
|
||||
the application to treat a non-answer section of the DNS response as a
|
||||
valid answer.
|
||||
|
||||
A defect in the getanswer_ptr function, which implements the iteration
|
||||
and extraction of the answer from the DNS response, can cause it to
|
||||
incorrectly transition from the answer section to the next section while
|
||||
still treating it as an answer to the question. This can happen when
|
||||
the answer contains only skipped records, and the subsequent section
|
||||
contains a semantically invalid T_PTR record. This is considered a
|
||||
security issue because it is a violation of the DNS specification that
|
||||
leads to incorrect behaviour that could result in the wrong hostname
|
||||
being returned to the caller. At the time of publication, no known
|
||||
affected DNS server returns results that would be incorrectly
|
||||
interpreted by the library. An attacker would either need to be network
|
||||
adjacent or have compromised the DNS server to use this defect to hide
|
||||
returned reverse DNS results from intrusion detection systems. Even
|
||||
then, the inbound connection from the attacker, or the outbound
|
||||
connection from the application, would be visible to the intrusion
|
||||
detection system. At best, the defect can be used to obfuscate and
|
||||
delay analysis of the evolving threat.
|
||||
|
||||
CVE-Id: CVE-2026-4437
|
||||
Public-Date: 2026-03-20
|
||||
Vulnerable-Commit: 32e5db37684ffcbc6ae34fcc6cdcf28670506baa (2.34-323)
|
||||
Vulnerable-Commit: def97e7f71a07517810f7263213d607e08ad21f1 (2.35-188)
|
||||
Vulnerable-Commit: 77f523c473878ec0051582ef15161c6982879095 (2.36-30)
|
||||
Vulnerable-Commit: e32547d661a43da63368e488b6cfa9c53b4dcf92 (2.37)
|
||||
Fix-Commit: 5c6fca0c62ce5bd6e68e259f138097756cbafd4d (2.43-16)
|
||||
Fix-Commit: 9f5f18aab40ec6b61fa49a007615e6077e9a979b (2.44)
|
||||
Reported-by: Antonio Maini (0rbitingZer0) - 0rbitingZer0@proton.me
|
||||
Reported-by: Kevin Farrell
|
||||
@@ -1,27 +0,0 @@
|
||||
gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames
|
||||
|
||||
Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf
|
||||
that specifies the library's DNS backend in the GNU C library version
|
||||
2.34 to version 2.43 could result in an invalid DNS hostname being
|
||||
returned to the caller in violation of the DNS specification.
|
||||
|
||||
A defect in the getanswer_ptr function, which implements the iteration
|
||||
and extraction of the answer from a DNS response, can cause it to accept
|
||||
an invalid DNS hostname that can contain shell metacharacters. An
|
||||
application that uses the returned hostname in a shell, without guarding
|
||||
for shell expansion, may be subject to shell injection attacks. At the
|
||||
time of publication, no known affected DNS server returns results with
|
||||
shell metacharacters in the results. An attacker would either need to
|
||||
be network adjacent or have compromised the DNS server to use this
|
||||
defect for shell injection. No known vulnerable application has been
|
||||
identified.
|
||||
|
||||
CVE-Id: CVE-2026-4438
|
||||
Public-Date: 2026-03-20
|
||||
Vulnerable-Commit: 32e5db37684ffcbc6ae34fcc6cdcf28670506baa (2.34-323)
|
||||
Vulnerable-Commit: def97e7f71a07517810f7263213d607e08ad21f1 (2.35-188)
|
||||
Vulnerable-Commit: 77f523c473878ec0051582ef15161c6982879095 (2.36-30)
|
||||
Vulnerable-Commit: e32547d661a43da63368e488b6cfa9c53b4dcf92 (2.37)
|
||||
Fix-Commit: dd9945c0ba40d2dbc9eb7c99291ba6b69bd66718 (2.43-17)
|
||||
Fix-Commit: e10977481f4db4b2a3ce34fa4c3a1e26651ae312 (2.44)
|
||||
Reported-by: Antonio Maini (0rbitingZer0) - 0rbitingZer0@proton.me
|
||||
@@ -1,15 +0,0 @@
|
||||
iconv crash due to assertion failure with untrusted input
|
||||
|
||||
The iconv() function in the GNU C Library versions 2.43 and earlier may
|
||||
crash due to an assertion failure when converting inputs from the
|
||||
IBM1390 or IBM1399 character sets, which may be used to remotely crash
|
||||
an application.
|
||||
|
||||
This vulnerability can be trivially mitigated by removing the IBM1390
|
||||
and IBM1399 character sets from systems that do not need them.
|
||||
|
||||
CVE-Id: CVE-2026-4046
|
||||
Public-Date: 2026-03-12
|
||||
Vulnerable-Commit: 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (2.3.3-1501)
|
||||
Fix-Commit: d6f08d1cf027f4eb2ba289a6cc66853722d4badc (2.44)
|
||||
Reported-by: Rocket Ma
|
||||
@@ -1,22 +0,0 @@
|
||||
REJECTED: Static buffer overflow in deprecated nis_local_principal
|
||||
|
||||
REJECTED: CVE-2026-5358 is rejected for two reasons. Firstly it has been
|
||||
discovered that no NIS+ client or server was ever released for any
|
||||
Linux-based OS distributions and as such this makes the API provisional
|
||||
and unused. Secondly it has been discovered that the NIS+ cold start
|
||||
cache (/var/nis/NIS_COLD_START) cannot be bypassed and as such the API
|
||||
can only be called with a trusted server from the pre-populated cache.
|
||||
The use of a trusted server means no trust boundary is crossed and this
|
||||
is therefore considered a normal bug.
|
||||
|
||||
NIS+ support in the GNU C Library was never officially supported even
|
||||
though an incomplete implementation of the APIs was made pulibc. To the
|
||||
best knowledge of the glibc security team no open-source NIS+ server
|
||||
implementations were ever released for use with this API. Applications
|
||||
should not use any of the NIS+ APIs and should move to modern identity
|
||||
and access management services.
|
||||
|
||||
CVE-Id: CVE-2026-5358
|
||||
Public-Date: 2026-04-10
|
||||
Rejected-Date: 2026-04-33
|
||||
Reported-by: Rahul Hoysala
|
||||
@@ -1,23 +0,0 @@
|
||||
scanf %mc off-by-one heap buffer overflow
|
||||
|
||||
Calling the scanf family of functions with a %mc (malloc'd character
|
||||
match) in the GNU C Library version 2.7 to version 2.43 with a format
|
||||
width specifier with an explicit width greater than 1024 could result in
|
||||
a one byte heap buffer overflow.
|
||||
|
||||
The bug is in the buffer growth formula in __vfscanf_internal, which
|
||||
under-allocates by one byte during realloc expansion, allowing a
|
||||
controlled single-byte overwrite past the end of the heap buffer.
|
||||
|
||||
The impact is limited by the fact that to execute the overwrite you need
|
||||
both user controlled input data and a specific choice of maximum width
|
||||
that yields a smaller than needed allocation. The latter point has to
|
||||
take into account malloc's particular chunk size rounding process. The
|
||||
"%[width]mc" format specifier does not appear to have notable use in
|
||||
major Linux-based OS distributions, due to which the real world impact
|
||||
may be limited to bespoke use cases.
|
||||
|
||||
CVE-Id: CVE-2026-5450
|
||||
Public-Date: 2026-03-19
|
||||
Vulnerable-Commit: 874aa52349cc111d1f6ea5dff24bb14c306714e0 (2.7)
|
||||
Reported-by: Rocket Ma
|
||||
@@ -1,24 +0,0 @@
|
||||
Potential buffer under-read in ungetwc
|
||||
|
||||
Calling the ungetwc function on a FILE stream with wide characters
|
||||
encoded in a character set that has overlaps between its single byte and
|
||||
multi-byte character encodings, in the GNU C Library version 2.43 or
|
||||
earlier, may result in an attempt to read bytes before an allocated
|
||||
buffer, potentially resulting in unintentional disclosure of neighboring
|
||||
data in the heap, or a program crash.
|
||||
|
||||
A bug in the wide character pushback implementation
|
||||
(_IO_wdefault_pbackfail in libio/wgenops.c) causes ungetwc() to operate
|
||||
on the regular character buffer (fp->_IO_read_ptr) instead of the actual
|
||||
wide-stream read pointer (fp->_wide_data->_IO_read_ptr). The program
|
||||
crash may happen in cases where fp->_IO_read_ptr is not initialized and
|
||||
hence points to NULL. The buffer under-read requires a special situation
|
||||
where the input character encoding is such that there are overlaps
|
||||
between single byte representations and multibyte representations in
|
||||
that encoding, resulting in spurious matches. The spurious match case
|
||||
is not possible in the standard Unicode character sets.
|
||||
|
||||
CVE-Id: CVE-2026-5928
|
||||
Public-Date: 2026-03-17
|
||||
Reported-by: Rocket Ma
|
||||
Vulnerable-Commit: d64b6ad07585b8a37e5fecc9a47fcee766d52ede (2.1.1-89)
|
||||
@@ -1,24 +0,0 @@
|
||||
Potential buffer overflow in ns_sprintrrf TSIG handling path
|
||||
|
||||
The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the
|
||||
GNU C Library version 2.2 and newer fail to enforce the caller-supplied
|
||||
buffer length, and can result in an out-of-bounds write when printing
|
||||
TSIG records.
|
||||
|
||||
A defect in the TSIG case handling within ns_sprintrrf performs a
|
||||
formatted write using sprintf without checking the remaining buffer
|
||||
length, and may write up to 6 bytes past the end of the buffer. If the
|
||||
library is compiled with assertions, and the out-of-bounds write doesn't
|
||||
terminate the process, then a subsequent check for "len <= *buflen" will
|
||||
trigger an assertion failure.
|
||||
|
||||
These functions are for application debugging only and hence not in the
|
||||
path of code executed by the DNS resolver. Further, they have been
|
||||
deprecated since version 2.34 (2021-08-02) and should not be used by any
|
||||
new applications. Applications should consider porting away from these
|
||||
interfaces since they may be removed in future versions.
|
||||
|
||||
CVE-Id: CVE-2026-5435
|
||||
Public-Date: 2026-04-02
|
||||
Vulnerable-Commit: b43b13ac2544b11f35be301d1589b51a8473e32b (2.2)
|
||||
Reported-by: shinobu
|
||||
@@ -1,18 +0,0 @@
|
||||
Buffer overread in ns_printrrf with corrupted RDATA field
|
||||
|
||||
The deprecated functions ns_printrrf, ns_printrr and fp_nquery in the
|
||||
GNU C Library version 2.0.1 to version 2.43 fail to validate the RDATA
|
||||
content against the RDATA length in a DNS response when processing A6,
|
||||
CERT, LOC, TKEY or TSIG records, which may allow an attacker to craft a
|
||||
DNS response, causing a target application to crash or read
|
||||
uninitialized memory.
|
||||
|
||||
These functions are for application debugging only and hence not in the
|
||||
path of code executed by the DNS resolver. Further, they have been
|
||||
deprecated since version 2.34 and should not be used by any new
|
||||
applications. Applications should consider porting away from these
|
||||
interfaces since they may be removed in future versions.
|
||||
|
||||
CVE-Id: CVE-2026-6238
|
||||
Public-Date: 2026-04-11
|
||||
Vulnerable-Commit: ee188d555b8c32ad9704a7440cab400af967292f (1.90)
|
||||
@@ -1,20 +0,0 @@
|
||||
Potential stack-based buffer clash during tilde expansion in wordexp
|
||||
|
||||
Calling wordexp with a tilde (~) followed by an overly long username
|
||||
in the GNU C Library version 2.2.3 to 2.43 may lead to a stack buffer
|
||||
clash.
|
||||
|
||||
When expanding paths that begin with a tilde (~) followed by a username, the
|
||||
internal parse_tilde function extracts the username to determine the user's
|
||||
home directory. The implementation allocates memory for this username directly
|
||||
on the stack using the strndupa macro. Because the size of this allocation
|
||||
was determined by the length of the user-supplied input without any bounds
|
||||
checks, passing an excessively long username e.g. thousands of characters,
|
||||
forces the thread to exhaust its stack space. Thus if an application passes
|
||||
untrusted, attacker-controlled input to the wordexp function, an attacker
|
||||
can trigger a stack clash.
|
||||
|
||||
CVE-Id: CVE-2026-6791
|
||||
Public-Date: 2026-06-22
|
||||
Vulnerable-Commit: 344af000e1d6e9c7882b9bc48e71cb3f1b5fc03c (2.2.3-114)
|
||||
Reported-by: storm
|
||||
@@ -1,92 +0,0 @@
|
||||
GNU C Library Security Advisory Format
|
||||
======================================
|
||||
|
||||
Security advisories in this directory follow a simple git commit log
|
||||
format, with a heading and free-format description augmented with tags
|
||||
to allow parsing key information. References to code changes are
|
||||
specific to the glibc repository and follow a specific format:
|
||||
|
||||
Tag-name: <commit-ref> (release-version)
|
||||
|
||||
The <commit-ref> indicates a specific commit in the repository. The
|
||||
release-version indicates the publicly consumable release in which this
|
||||
commit is known to exist. The release-version is derived from the
|
||||
git-describe format, (i.e. stripped out from glibc-2.34.NNN-gxxxx) and
|
||||
is of the form 2.34-NNN. If the -NNN suffix is absent, it means that
|
||||
the change is in that release tarball, otherwise the change is on the
|
||||
release/2.YY/master branch and not in any released tarball.
|
||||
|
||||
The following tags are currently being used:
|
||||
|
||||
CVE-Id:
|
||||
This is the CVE-Id assigned under the CVE Program
|
||||
(https://www.cve.org/).
|
||||
|
||||
Public-Date:
|
||||
The date this issue became publicly known.
|
||||
|
||||
Rejected-Date:
|
||||
The most recent date the assigned advisory was rejected. If the advisory
|
||||
is ever published again the Rejected-Date tag should be removed.
|
||||
|
||||
Vulnerable-Commit:
|
||||
The commit that introduced this vulnerability. There could be multiple
|
||||
entries, one for each release branch in the glibc repository; the
|
||||
release-version portion of this tag should tell you which branch this is
|
||||
on.
|
||||
|
||||
Fix-Commit:
|
||||
The commit that fixed this vulnerability. There could be multiple
|
||||
entries for each release branch in the glibc repository, indicating that
|
||||
all of those commits contributed to fixing that issue in each of those
|
||||
branches.
|
||||
|
||||
Reported-By:
|
||||
The entity that reported this issue. There could be multiple entries, one for
|
||||
each reporter.
|
||||
|
||||
Adding an Advisory
|
||||
------------------
|
||||
|
||||
An advisory for a CVE needs to be added on the master branch in two steps:
|
||||
|
||||
1. Add the text of the advisory without any Fix-Commit tags along with
|
||||
the fix for the CVE. Add the Vulnerable-Commit tag, if applicable.
|
||||
The advisories directory does not exist in release branches, so keep
|
||||
the advisory text commit distinct from the code changes, to ease
|
||||
backports. Ask for the GLIBC-SA advisory number from the security
|
||||
team.
|
||||
|
||||
2. Finish all backports on release branches and then back on the msater
|
||||
branch, add all commit refs to the advisory using the Fix-Commit
|
||||
tags. Don't bother adding the release-version subscript since the
|
||||
next step will overwrite it.
|
||||
|
||||
3. Run the process-advisories.sh script in the scripts directory on the
|
||||
advisory:
|
||||
|
||||
scripts/process-advisories.sh update GLIBC-SA-YYYY-NNNN
|
||||
|
||||
(replace YYYY-NNNN with the actual advisory number).
|
||||
|
||||
4. Verify the updated advisory and push the result.
|
||||
|
||||
Rejecting an Advisory
|
||||
---------------------
|
||||
|
||||
Rejecting an advisory on the master branch can be done in one step:
|
||||
|
||||
1. Mark the advisory as rejected. Add the text "REJECTED: " as a prefix
|
||||
to any short-form description. Add a new paragraph that starts with
|
||||
"REJECTED: " and explains the reason for the rejection including
|
||||
justification for why it no longer has security impact. Lastly add
|
||||
a Rejected-Date tag to the advisory.
|
||||
|
||||
Getting a NEWS snippet from advisories
|
||||
--------------------------------------
|
||||
|
||||
Run:
|
||||
|
||||
scripts/process-advisories.sh news
|
||||
|
||||
and copy the content into the NEWS file.
|
||||
+7
-25
@@ -1,4 +1,4 @@
|
||||
# Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -13,7 +13,7 @@
|
||||
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with the GNU C Library; if not, see
|
||||
# <https://www.gnu.org/licenses/>.
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
#
|
||||
# Makefile for argp.
|
||||
@@ -22,30 +22,12 @@ subdir := argp
|
||||
|
||||
include ../Makeconfig
|
||||
|
||||
headers = \
|
||||
argp.h \
|
||||
bits/argp-ldbl.h \
|
||||
# headers
|
||||
routines = \
|
||||
argp-ba \
|
||||
argp-eexst \
|
||||
argp-fmtstream \
|
||||
argp-fs-xinl \
|
||||
argp-help \
|
||||
argp-parse \
|
||||
argp-pv \
|
||||
argp-pvh \
|
||||
argp-xinl \
|
||||
# routines
|
||||
headers = argp.h bits/argp-ldbl.h
|
||||
routines = $(addprefix argp-, ba fmtstream fs-xinl help parse pv \
|
||||
pvh xinl eexst)
|
||||
|
||||
tests = \
|
||||
argp-test \
|
||||
bug-argp1 \
|
||||
bug-argp2 \
|
||||
tst-argp1 \
|
||||
tst-argp2 \
|
||||
tst-ldbl-argp \
|
||||
# tests
|
||||
tests = argp-test tst-argp1 bug-argp1 tst-argp2 bug-argp2 \
|
||||
tst-ldbl-argp
|
||||
|
||||
CFLAGS-argp-help.c += $(uses-callbacks) -fexceptions
|
||||
CFLAGS-argp-parse.c += $(uses-callbacks)
|
||||
|
||||
+2
-2
@@ -1,5 +1,5 @@
|
||||
/* Default definition for ARGP_PROGRAM_BUG_ADDRESS.
|
||||
Copyright (C) 1996-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1996-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
/* If set by the user program, it should point to string that is the
|
||||
bug-reporting address for the program. It will be printed by argp_help if
|
||||
|
||||
+2
-2
@@ -1,5 +1,5 @@
|
||||
/* Default definition for ARGP_ERR_EXIT_STATUS
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include <config.h>
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Word-wrapping and line-truncating streams
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
/* This package emulates glibc `line_wrap_stream' semantics for systems that
|
||||
don't have that. */
|
||||
@@ -74,7 +74,7 @@ __argp_make_fmtstream (FILE *stream,
|
||||
if (! fs->buf)
|
||||
{
|
||||
free (fs);
|
||||
fs = NULL;
|
||||
fs = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
+8
-14
@@ -1,5 +1,5 @@
|
||||
/* Word-wrapping and line-truncating streams.
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
/* This package emulates glibc `line_wrap_stream' semantics for systems that
|
||||
don't have that. If the system does have it, it is just a wrapper for
|
||||
@@ -107,22 +107,19 @@ __BEGIN_DECLS
|
||||
extern argp_fmtstream_t __argp_make_fmtstream (FILE *__stream,
|
||||
size_t __lmargin,
|
||||
size_t __rmargin,
|
||||
ssize_t __wmargin)
|
||||
attribute_hidden;
|
||||
ssize_t __wmargin);
|
||||
extern argp_fmtstream_t argp_make_fmtstream (FILE *__stream,
|
||||
size_t __lmargin,
|
||||
size_t __rmargin,
|
||||
ssize_t __wmargin);
|
||||
|
||||
/* Flush __FS to its stream, and free it (but don't close the stream). */
|
||||
extern void __argp_fmtstream_free (argp_fmtstream_t __fs)
|
||||
attribute_hidden;
|
||||
extern void __argp_fmtstream_free (argp_fmtstream_t __fs);
|
||||
extern void argp_fmtstream_free (argp_fmtstream_t __fs);
|
||||
|
||||
extern ssize_t __argp_fmtstream_printf (argp_fmtstream_t __fs,
|
||||
const char *__fmt, ...)
|
||||
__attribute__ ((__format__ (printf, 2, 3)))
|
||||
attribute_hidden;
|
||||
__attribute__ ((__format__ (printf, 2, 3)));
|
||||
extern ssize_t argp_fmtstream_printf (argp_fmtstream_t __fs,
|
||||
const char *__fmt, ...)
|
||||
__attribute__ ((__format__ (printf, 2, 3)));
|
||||
@@ -134,8 +131,7 @@ extern int __argp_fmtstream_puts (argp_fmtstream_t __fs, const char *__str);
|
||||
extern int argp_fmtstream_puts (argp_fmtstream_t __fs, const char *__str);
|
||||
|
||||
extern size_t __argp_fmtstream_write (argp_fmtstream_t __fs,
|
||||
const char *__str, size_t __len)
|
||||
attribute_hidden;
|
||||
const char *__str, size_t __len);
|
||||
extern size_t argp_fmtstream_write (argp_fmtstream_t __fs,
|
||||
const char *__str, size_t __len);
|
||||
|
||||
@@ -171,11 +167,9 @@ extern size_t __argp_fmtstream_point (argp_fmtstream_t __fs);
|
||||
|
||||
/* Internal routines. */
|
||||
extern void _argp_fmtstream_update (argp_fmtstream_t __fs);
|
||||
extern void __argp_fmtstream_update (argp_fmtstream_t __fs)
|
||||
attribute_hidden;
|
||||
extern void __argp_fmtstream_update (argp_fmtstream_t __fs);
|
||||
extern int _argp_fmtstream_ensure (argp_fmtstream_t __fs, size_t __amount);
|
||||
extern int __argp_fmtstream_ensure (argp_fmtstream_t __fs, size_t __amount)
|
||||
attribute_hidden;
|
||||
extern int __argp_fmtstream_ensure (argp_fmtstream_t __fs, size_t __amount);
|
||||
|
||||
#ifdef __OPTIMIZE__
|
||||
/* Inline versions of above routines. */
|
||||
|
||||
+2
-2
@@ -1,5 +1,5 @@
|
||||
/* Real definitions for extern inline functions in argp-fmtstream.h
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include <config.h>
|
||||
|
||||
+153
-266
@@ -1,5 +1,5 @@
|
||||
/* Hierarchial argument parsing help output
|
||||
Copyright (C) 1995-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1995-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifndef _GNU_SOURCE
|
||||
# define _GNU_SOURCE 1
|
||||
@@ -87,8 +87,6 @@ char *strerror (int errnum);
|
||||
# define SIZE_MAX ((size_t) -1)
|
||||
#endif
|
||||
|
||||
/* ========================================================================== */
|
||||
|
||||
/* User-selectable (using an environment variable) formatting parameters.
|
||||
|
||||
These may be specified in an environment variable called `ARGP_HELP_FMT',
|
||||
@@ -168,7 +166,7 @@ fill_in_uparams (const struct argp_state *state)
|
||||
{
|
||||
const char *var = getenv ("ARGP_HELP_FMT");
|
||||
|
||||
#define SKIPWS(p) do { while (isspace ((unsigned char) *p)) p++; } while (0);
|
||||
#define SKIPWS(p) do { while (isspace (*p)) p++; } while (0);
|
||||
|
||||
if (var)
|
||||
/* Parse var. */
|
||||
@@ -176,14 +174,14 @@ fill_in_uparams (const struct argp_state *state)
|
||||
{
|
||||
SKIPWS (var);
|
||||
|
||||
if (isalpha ((unsigned char) *var))
|
||||
if (isalpha (*var))
|
||||
{
|
||||
size_t var_len;
|
||||
const struct uparam_name *un;
|
||||
int unspec = 0, val = 0;
|
||||
const char *arg = var;
|
||||
|
||||
while (isalnum ((unsigned char) *arg) || *arg == '-' || *arg == '_')
|
||||
while (isalnum (*arg) || *arg == '-' || *arg == '_')
|
||||
arg++;
|
||||
var_len = arg - var;
|
||||
|
||||
@@ -208,11 +206,11 @@ fill_in_uparams (const struct argp_state *state)
|
||||
else
|
||||
val = 1;
|
||||
}
|
||||
else if (isdigit ((unsigned char) *arg))
|
||||
else if (isdigit (*arg))
|
||||
{
|
||||
char *ep;
|
||||
val = strtol (arg, &ep, 10);
|
||||
arg = ep;
|
||||
val = atoi (arg);
|
||||
while (isdigit (*arg))
|
||||
arg++;
|
||||
SKIPWS (arg);
|
||||
}
|
||||
|
||||
@@ -255,8 +253,6 @@ fill_in_uparams (const struct argp_state *state)
|
||||
}
|
||||
}
|
||||
|
||||
/* ========================================================================== */
|
||||
|
||||
/* Returns true if OPT hasn't been marked invisible. Visibility only affects
|
||||
whether OPT is displayed or used in sorting, not option shadowing. */
|
||||
#define ovisible(opt) (! ((opt)->flags & OPTION_HIDDEN))
|
||||
@@ -349,9 +345,6 @@ find_char (char ch, char *beg, char *end)
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* Data structure: HOL = Help Option List */
|
||||
|
||||
struct hol_cluster; /* fwd decl */
|
||||
|
||||
struct hol_entry
|
||||
@@ -370,11 +363,11 @@ struct hol_entry
|
||||
char *short_options;
|
||||
|
||||
/* Entries are sorted by their group first, in the order:
|
||||
0, 1, 2, ..., n, -m, ..., -2, -1
|
||||
1, 2, ..., n, 0, -m, ..., -2, -1
|
||||
and then alphabetically within each group. The default is 0. */
|
||||
int group;
|
||||
|
||||
/* The cluster of options this entry belongs to, or NULL if none. */
|
||||
/* The cluster of options this entry belongs to, or 0 if none. */
|
||||
struct hol_cluster *cluster;
|
||||
|
||||
/* The argp from which this option came. */
|
||||
@@ -396,7 +389,7 @@ struct hol_cluster
|
||||
same depth (clusters always follow options in the same group). */
|
||||
int group;
|
||||
|
||||
/* The cluster to which this cluster belongs, or NULL if it's at the base
|
||||
/* The cluster to which this cluster belongs, or 0 if it's at the base
|
||||
level. */
|
||||
struct hol_cluster *parent;
|
||||
|
||||
@@ -429,7 +422,7 @@ struct hol
|
||||
};
|
||||
|
||||
/* Create a struct hol from the options in ARGP. CLUSTER is the
|
||||
hol_cluster in which these entries occur, or NULL if at the root. */
|
||||
hol_cluster in which these entries occur, or 0, if at the root. */
|
||||
static struct hol *
|
||||
make_hol (const struct argp *argp, struct hol_cluster *cluster)
|
||||
{
|
||||
@@ -443,7 +436,7 @@ make_hol (const struct argp *argp, struct hol_cluster *cluster)
|
||||
assert (hol);
|
||||
|
||||
hol->num_entries = 0;
|
||||
hol->clusters = NULL;
|
||||
hol->clusters = 0;
|
||||
|
||||
if (opts)
|
||||
{
|
||||
@@ -547,9 +540,6 @@ hol_free (struct hol *hol)
|
||||
free (hol);
|
||||
}
|
||||
|
||||
/* Iterate across the short_options of the given ENTRY. Call FUNC for each.
|
||||
Stop when such a call returns a non-zero value, and return this value.
|
||||
If all FUNC invocations returned 0, return 0. */
|
||||
static int
|
||||
hol_entry_short_iterate (const struct hol_entry *entry,
|
||||
int (*func)(const struct argp_option *opt,
|
||||
@@ -575,9 +565,6 @@ hol_entry_short_iterate (const struct hol_entry *entry,
|
||||
return val;
|
||||
}
|
||||
|
||||
/* Iterate across the long options of the given ENTRY. Call FUNC for each.
|
||||
Stop when such a call returns a non-zero value, and return this value.
|
||||
If all FUNC invocations returned 0, return 0. */
|
||||
static inline int
|
||||
__attribute__ ((always_inline))
|
||||
hol_entry_long_iterate (const struct hol_entry *entry,
|
||||
@@ -602,7 +589,7 @@ hol_entry_long_iterate (const struct hol_entry *entry,
|
||||
return val;
|
||||
}
|
||||
|
||||
/* A filter that returns true for the first short option of a given ENTRY. */
|
||||
/* Iterator that returns true for the first short option. */
|
||||
static inline int
|
||||
until_short (const struct argp_option *opt, const struct argp_option *real,
|
||||
const char *domain, void *cookie)
|
||||
@@ -615,10 +602,10 @@ static char
|
||||
hol_entry_first_short (const struct hol_entry *entry)
|
||||
{
|
||||
return hol_entry_short_iterate (entry, until_short,
|
||||
entry->argp->argp_domain, NULL);
|
||||
entry->argp->argp_domain, 0);
|
||||
}
|
||||
|
||||
/* Returns the first valid long option in ENTRY, or NULL if there is none. */
|
||||
/* Returns the first valid long option in ENTRY, or 0 if there is none. */
|
||||
static const char *
|
||||
hol_entry_first_long (const struct hol_entry *entry)
|
||||
{
|
||||
@@ -627,10 +614,10 @@ hol_entry_first_long (const struct hol_entry *entry)
|
||||
for (opt = entry->opt, num = entry->num; num > 0; opt++, num--)
|
||||
if (opt->name && ovisible (opt))
|
||||
return opt->name;
|
||||
return NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Returns the entry in HOL with the long option name NAME, or NULL if there is
|
||||
/* Returns the entry in HOL with the long option name NAME, or 0 if there is
|
||||
none. */
|
||||
static struct hol_entry *
|
||||
hol_find_entry (struct hol *hol, const char *name)
|
||||
@@ -652,7 +639,7 @@ hol_find_entry (struct hol *hol, const char *name)
|
||||
entry++;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* If an entry with the long option NAME occurs in HOL, set it's special
|
||||
@@ -665,93 +652,37 @@ hol_set_group (struct hol *hol, const char *name, int group)
|
||||
entry->group = group;
|
||||
}
|
||||
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* Sorting the entries in a HOL. */
|
||||
|
||||
/* Order by group: 0, 1, 2, ..., n, -m, ..., -2, -1. */
|
||||
/* Order by group: 0, 1, 2, ..., n, -m, ..., -2, -1.
|
||||
EQ is what to return if GROUP1 and GROUP2 are the same. */
|
||||
static int
|
||||
group_cmp (int group1, int group2)
|
||||
group_cmp (int group1, int group2, int eq)
|
||||
{
|
||||
if ((group1 < 0 && group2 < 0) || (group1 >= 0 && group2 >= 0))
|
||||
if (group1 == group2)
|
||||
return eq;
|
||||
else if ((group1 < 0 && group2 < 0) || (group1 >= 0 && group2 >= 0))
|
||||
return group1 - group2;
|
||||
else
|
||||
/* Return > 0 if group1 < 0 <= group2.
|
||||
Return < 0 if group2 < 0 <= group1. */
|
||||
return group2 - group1;
|
||||
}
|
||||
|
||||
/* Compare clusters CL1 and CL2 by the order that they should appear in
|
||||
output. Assume CL1 and CL2 have the same parent. */
|
||||
static int
|
||||
hol_sibling_cluster_cmp (const struct hol_cluster *cl1,
|
||||
const struct hol_cluster *cl2)
|
||||
{
|
||||
/* Compare by group first. */
|
||||
int cmp = group_cmp (cl1->group, cl2->group);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Within a group, compare by index within the group. */
|
||||
return cl2->index - cl1->index;
|
||||
}
|
||||
|
||||
/* Compare clusters CL1 and CL2 by the order that they should appear in
|
||||
output. Assume CL1 and CL2 are at the same depth. */
|
||||
static int
|
||||
hol_cousin_cluster_cmp (const struct hol_cluster *cl1,
|
||||
const struct hol_cluster *cl2)
|
||||
{
|
||||
if (cl1->parent == cl2->parent)
|
||||
return hol_sibling_cluster_cmp (cl1, cl2);
|
||||
else
|
||||
{
|
||||
/* Compare the parent clusters first. */
|
||||
int cmp = hol_cousin_cluster_cmp (cl1->parent, cl2->parent);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Next, compare by group. */
|
||||
cmp = group_cmp (cl1->group, cl2->group);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Next, within a group, compare by index within the group. */
|
||||
return cl2->index - cl1->index;
|
||||
}
|
||||
}
|
||||
|
||||
/* Compare clusters CL1 and CL2 by the order that they should appear in
|
||||
/* Compare clusters CL1 & CL2 by the order that they should appear in
|
||||
output. */
|
||||
static int
|
||||
hol_cluster_cmp (const struct hol_cluster *cl1, const struct hol_cluster *cl2)
|
||||
{
|
||||
/* If one cluster is deeper than the other, use its ancestor at the same
|
||||
level. Then, go by the rule that entries that are not in a sub-cluster
|
||||
come before entries in a sub-cluster. */
|
||||
if (cl1->depth > cl2->depth)
|
||||
{
|
||||
do
|
||||
cl1 = cl1->parent;
|
||||
while (cl1->depth > cl2->depth);
|
||||
int cmp = hol_cousin_cluster_cmp (cl1, cl2);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
level, so that finding the common ancestor is straightforward. */
|
||||
while (cl1->depth > cl2->depth)
|
||||
cl1 = cl1->parent;
|
||||
while (cl2->depth > cl1->depth)
|
||||
cl2 = cl2->parent;
|
||||
|
||||
return 1;
|
||||
}
|
||||
else if (cl1->depth < cl2->depth)
|
||||
{
|
||||
do
|
||||
cl2 = cl2->parent;
|
||||
while (cl1->depth < cl2->depth);
|
||||
int cmp = hol_cousin_cluster_cmp (cl1, cl2);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
/* Now reduce both clusters to their ancestors at the point where both have
|
||||
a common parent; these can be directly compared. */
|
||||
while (cl1->parent != cl2->parent)
|
||||
cl1 = cl1->parent, cl2 = cl2->parent;
|
||||
|
||||
return -1;
|
||||
}
|
||||
else
|
||||
return hol_cousin_cluster_cmp (cl1, cl2);
|
||||
return group_cmp (cl1->group, cl2->group, cl2->index - cl1->index);
|
||||
}
|
||||
|
||||
/* Return the ancestor of CL that's just below the root (i.e., has a parent
|
||||
@@ -764,7 +695,17 @@ hol_cluster_base (struct hol_cluster *cl)
|
||||
return cl;
|
||||
}
|
||||
|
||||
/* Given the name of an OPTION_DOC option, modifies *NAME to start at the tail
|
||||
/* Return true if CL1 is a child of CL2. */
|
||||
static int
|
||||
hol_cluster_is_child (const struct hol_cluster *cl1,
|
||||
const struct hol_cluster *cl2)
|
||||
{
|
||||
while (cl1 && cl1 != cl2)
|
||||
cl1 = cl1->parent;
|
||||
return cl1 == cl2;
|
||||
}
|
||||
|
||||
/* Given the name of a OPTION_DOC option, modifies NAME to start at the tail
|
||||
that should be used for comparisons, and returns true iff it should be
|
||||
treated as a non-option. */
|
||||
static int
|
||||
@@ -772,129 +713,92 @@ canon_doc_option (const char **name)
|
||||
{
|
||||
int non_opt;
|
||||
/* Skip initial whitespace. */
|
||||
while (isspace ((unsigned char) **name))
|
||||
while (isspace (**name))
|
||||
(*name)++;
|
||||
/* Decide whether this looks like an option (leading '-') or not. */
|
||||
/* Decide whether this looks like an option (leading `-') or not. */
|
||||
non_opt = (**name != '-');
|
||||
/* Skip until part of name used for sorting. */
|
||||
while (**name && !isalnum ((unsigned char) **name))
|
||||
while (**name && !isalnum (**name))
|
||||
(*name)++;
|
||||
return non_opt;
|
||||
}
|
||||
|
||||
/* Order ENTRY1 and ENTRY2 by the order which they should appear in a help
|
||||
listing.
|
||||
This function implements a total order, that is:
|
||||
- if cmp (entry1, entry2) < 0 and cmp (entry2, entry3) < 0,
|
||||
then cmp (entry1, entry3) < 0.
|
||||
- if cmp (entry1, entry2) < 0 and cmp (entry2, entry3) == 0,
|
||||
then cmp (entry1, entry3) < 0.
|
||||
- if cmp (entry1, entry2) == 0 and cmp (entry2, entry3) < 0,
|
||||
then cmp (entry1, entry3) < 0.
|
||||
- if cmp (entry1, entry2) == 0 and cmp (entry2, entry3) == 0,
|
||||
then cmp (entry1, entry3) == 0. */
|
||||
/* Order ENTRY1 & ENTRY2 by the order which they should appear in a help
|
||||
listing. */
|
||||
static int
|
||||
hol_entry_cmp (const struct hol_entry *entry1,
|
||||
const struct hol_entry *entry2)
|
||||
{
|
||||
/* First, compare the group numbers. For entries within a cluster, what
|
||||
matters is the group number of the base cluster in which the entry
|
||||
resides. */
|
||||
int group1 = (entry1->cluster
|
||||
? hol_cluster_base (entry1->cluster)->group
|
||||
: entry1->group);
|
||||
int group2 = (entry2->cluster
|
||||
? hol_cluster_base (entry2->cluster)->group
|
||||
: entry2->group);
|
||||
int cmp = group_cmp (group1, group2);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
/* The group numbers by which the entries should be ordered; if either is
|
||||
in a cluster, then this is just the group within the cluster. */
|
||||
int group1 = entry1->group, group2 = entry2->group;
|
||||
|
||||
/* The group numbers are the same. */
|
||||
|
||||
/* Entries that are not in a cluster come before entries in a cluster. */
|
||||
cmp = (entry1->cluster != NULL) - (entry2->cluster != NULL);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Compare the clusters. */
|
||||
if (entry1->cluster != NULL)
|
||||
if (entry1->cluster != entry2->cluster)
|
||||
{
|
||||
cmp = hol_cluster_cmp (entry1->cluster, entry2->cluster);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
/* The entries are not within the same cluster, so we can't compare them
|
||||
directly, we have to use the appropriate clustering level too. */
|
||||
if (! entry1->cluster)
|
||||
/* ENTRY1 is at the `base level', not in a cluster, so we have to
|
||||
compare it's group number with that of the base cluster in which
|
||||
ENTRY2 resides. Note that if they're in the same group, the
|
||||
clustered option always comes last. */
|
||||
return group_cmp (group1, hol_cluster_base (entry2->cluster)->group, -1);
|
||||
else if (! entry2->cluster)
|
||||
/* Likewise, but ENTRY2's not in a cluster. */
|
||||
return group_cmp (hol_cluster_base (entry1->cluster)->group, group2, 1);
|
||||
else
|
||||
/* Both entries are in clusters, we can just compare the clusters. */
|
||||
return hol_cluster_cmp (entry1->cluster, entry2->cluster);
|
||||
}
|
||||
|
||||
/* For entries in the same cluster, compare also the group numbers
|
||||
within the cluster. */
|
||||
cmp = group_cmp (entry1->group, entry2->group);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* The entries are both in the same group and the same cluster. */
|
||||
|
||||
/* 'documentation' options always follow normal options (or documentation
|
||||
options that *look* like normal options). */
|
||||
const char *long1 = hol_entry_first_long (entry1);
|
||||
const char *long2 = hol_entry_first_long (entry2);
|
||||
int doc1 =
|
||||
(odoc (entry1->opt) ? long1 != NULL && canon_doc_option (&long1) : 0);
|
||||
int doc2 =
|
||||
(odoc (entry2->opt) ? long2 != NULL && canon_doc_option (&long2) : 0);
|
||||
cmp = doc1 - doc2;
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Compare the entries alphabetically. */
|
||||
|
||||
/* First, compare the first character of the options.
|
||||
Put entries without *any* valid options (such as options with
|
||||
OPTION_HIDDEN set) first. But as they're not displayed, it doesn't
|
||||
matter where they are. */
|
||||
int short1 = hol_entry_first_short (entry1);
|
||||
int short2 = hol_entry_first_short (entry2);
|
||||
unsigned char first1 = short1 ? short1 : long1 != NULL ? *long1 : 0;
|
||||
unsigned char first2 = short2 ? short2 : long2 != NULL ? *long2 : 0;
|
||||
/* Compare ignoring case. */
|
||||
/* Use tolower, not _tolower, since the latter has undefined behaviour
|
||||
for characters that are not uppercase letters. */
|
||||
cmp = tolower (first1) - tolower (first2);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
/* When the options start with the same letter (ignoring case), lower-case
|
||||
comes first. */
|
||||
cmp = first2 - first1;
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* The first character of the options agree. */
|
||||
|
||||
/* Put entries with a short option before entries without a short option. */
|
||||
cmp = (short1 != 0) - (short2 != 0);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
|
||||
/* Compare entries without a short option by comparing the long option. */
|
||||
if (short1 == 0)
|
||||
else if (group1 == group2)
|
||||
/* The entries are both in the same cluster and group, so compare them
|
||||
alphabetically. */
|
||||
{
|
||||
cmp = (long1 != NULL) - (long2 != NULL);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
int short1 = hol_entry_first_short (entry1);
|
||||
int short2 = hol_entry_first_short (entry2);
|
||||
int doc1 = odoc (entry1->opt);
|
||||
int doc2 = odoc (entry2->opt);
|
||||
const char *long1 = hol_entry_first_long (entry1);
|
||||
const char *long2 = hol_entry_first_long (entry2);
|
||||
|
||||
if (long1 != NULL)
|
||||
if (doc1)
|
||||
doc1 = long1 != NULL && canon_doc_option (&long1);
|
||||
if (doc2)
|
||||
doc2 = long2 != NULL && canon_doc_option (&long2);
|
||||
|
||||
if (doc1 != doc2)
|
||||
/* `documentation' options always follow normal options (or
|
||||
documentation options that *look* like normal options). */
|
||||
return doc1 - doc2;
|
||||
else if (!short1 && !short2 && long1 && long2)
|
||||
/* Only long options. */
|
||||
return __strcasecmp (long1, long2);
|
||||
else
|
||||
/* Compare short/short, long/short, short/long, using the first
|
||||
character of long options. Entries without *any* valid
|
||||
options (such as options with OPTION_HIDDEN set) will be put
|
||||
first, but as they're not displayed, it doesn't matter where
|
||||
they are. */
|
||||
{
|
||||
cmp = __strcasecmp (long1, long2);
|
||||
if (cmp != 0)
|
||||
return cmp;
|
||||
}
|
||||
char first1 = short1 ? short1 : long1 ? *long1 : 0;
|
||||
char first2 = short2 ? short2 : long2 ? *long2 : 0;
|
||||
#ifdef _tolower
|
||||
int lower_cmp = _tolower (first1) - _tolower (first2);
|
||||
#else
|
||||
int lower_cmp = tolower (first1) - tolower (first2);
|
||||
#endif
|
||||
/* Compare ignoring case, except when the options are both the
|
||||
same letter, in which case lower-case always comes first. */
|
||||
return lower_cmp ? lower_cmp : first2 - first1;
|
||||
}
|
||||
}
|
||||
|
||||
/* We're out of comparison criteria. At this point, if ENTRY1 != ENTRY2,
|
||||
the order of these entries will be unpredictable. */
|
||||
return 0;
|
||||
else
|
||||
/* Within the same cluster, but not the same group, so just compare
|
||||
groups. */
|
||||
return group_cmp (group1, group2, 0);
|
||||
}
|
||||
|
||||
/* Variant of hol_entry_cmp with correct signature for qsort. */
|
||||
/* Version of hol_entry_cmp with correct signature for qsort. */
|
||||
static int
|
||||
hol_entry_qcmp (const void *entry1_v, const void *entry2_v)
|
||||
{
|
||||
@@ -912,9 +816,6 @@ hol_sort (struct hol *hol)
|
||||
hol_entry_qcmp);
|
||||
}
|
||||
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* Constructing the HOL. */
|
||||
|
||||
/* Append MORE to HOL, destroying MORE in the process. Options in HOL shadow
|
||||
any in MORE with the same name. */
|
||||
static void
|
||||
@@ -926,7 +827,7 @@ hol_append (struct hol *hol, struct hol *more)
|
||||
while (*cl_end)
|
||||
cl_end = &(*cl_end)->next;
|
||||
*cl_end = more->clusters;
|
||||
more->clusters = NULL;
|
||||
more->clusters = 0;
|
||||
|
||||
/* Merge entries. */
|
||||
if (more->num_entries > 0)
|
||||
@@ -966,8 +867,7 @@ hol_append (struct hol *hol, struct hol *more)
|
||||
|
||||
/* Fix up the short options pointers from HOL. */
|
||||
for (e = entries, left = hol->num_entries; left > 0; e++, left--)
|
||||
e->short_options
|
||||
= short_options + (e->short_options - hol->short_options);
|
||||
e->short_options += (short_options - hol->short_options);
|
||||
|
||||
/* Now add the short options from MORE, fixing up its entries
|
||||
too. */
|
||||
@@ -1010,32 +910,6 @@ hol_append (struct hol *hol, struct hol *more)
|
||||
hol_free (more);
|
||||
}
|
||||
|
||||
/* Make a HOL containing all levels of options in ARGP. CLUSTER is the
|
||||
cluster in which ARGP's entries should be clustered, or 0. */
|
||||
static struct hol *
|
||||
argp_hol (const struct argp *argp, struct hol_cluster *cluster)
|
||||
{
|
||||
const struct argp_child *child = argp->children;
|
||||
struct hol *hol = make_hol (argp, cluster);
|
||||
if (child)
|
||||
while (child->argp)
|
||||
{
|
||||
struct hol_cluster *child_cluster =
|
||||
((child->group || child->header)
|
||||
/* Put CHILD->argp within its own cluster. */
|
||||
? hol_add_cluster (hol, child->group, child->header,
|
||||
child - argp->children, cluster, argp)
|
||||
/* Just merge it into the parent's cluster. */
|
||||
: cluster);
|
||||
hol_append (hol, argp_hol (child->argp, child_cluster)) ;
|
||||
child++;
|
||||
}
|
||||
return hol;
|
||||
}
|
||||
|
||||
/* -------------------------------------------------------------------------- */
|
||||
/* Printing the HOL. */
|
||||
|
||||
/* Inserts enough spaces to make sure STREAM is at column COL. */
|
||||
static void
|
||||
indent_to (argp_fmtstream_t stream, unsigned col)
|
||||
@@ -1080,7 +954,7 @@ arg (const struct argp_option *real, const char *req_fmt, const char *opt_fmt,
|
||||
/* State used during the execution of hol_help. */
|
||||
struct hol_help_state
|
||||
{
|
||||
/* PREV_ENTRY should contain the previous entry printed, or NULL. */
|
||||
/* PREV_ENTRY should contain the previous entry printed, or 0. */
|
||||
struct hol_entry *prev_entry;
|
||||
|
||||
/* If an entry is in a different group from the previous one, and SEP_GROUPS
|
||||
@@ -1158,16 +1032,6 @@ print_header (const char *str, const struct argp *argp,
|
||||
free ((char *) fstr);
|
||||
}
|
||||
|
||||
/* Return true if CL1 is a child of CL2. */
|
||||
static int
|
||||
hol_cluster_is_child (const struct hol_cluster *cl1,
|
||||
const struct hol_cluster *cl2)
|
||||
{
|
||||
while (cl1 && cl1 != cl2)
|
||||
cl1 = cl1->parent;
|
||||
return cl1 == cl2;
|
||||
}
|
||||
|
||||
/* Inserts a comma if this isn't the first item on the line, and then makes
|
||||
sure we're at least to column COL. If this *is* the first item on a line,
|
||||
prints any pending whitespace/headers that should precede this line. Also
|
||||
@@ -1299,7 +1163,7 @@ hol_entry_help (struct hol_entry *entry, const struct argp_state *state,
|
||||
{
|
||||
const char *tstr = real->doc ? dgettext (state == NULL ? NULL
|
||||
: state->root_argp->argp_domain,
|
||||
real->doc) : NULL;
|
||||
real->doc) : 0;
|
||||
const char *fstr = filter_doc (tstr, real->key, entry->argp, state);
|
||||
if (fstr && *fstr)
|
||||
{
|
||||
@@ -1339,7 +1203,7 @@ hol_help (struct hol *hol, const struct argp_state *state,
|
||||
{
|
||||
unsigned num;
|
||||
struct hol_entry *entry;
|
||||
struct hol_help_state hhstate = { NULL, 0, 0 };
|
||||
struct hol_help_state hhstate = { 0, 0, 0 };
|
||||
|
||||
for (entry = hol->entries, num = hol->num_entries; num > 0; entry++, num--)
|
||||
hol_entry_help (entry, state, stream, &hhstate);
|
||||
@@ -1351,7 +1215,7 @@ hol_help (struct hol *hol, const struct argp_state *state,
|
||||
Mandatory or optional arguments to long options are also mandatory or \
|
||||
optional for any corresponding short options.");
|
||||
const char *fstr = filter_doc (tstr, ARGP_KEY_HELP_DUP_ARGS_NOTE,
|
||||
state ? state->root_argp : NULL, state);
|
||||
state ? state->root_argp : 0, state);
|
||||
if (fstr && *fstr)
|
||||
{
|
||||
__argp_fmtstream_putc (stream, '\n');
|
||||
@@ -1481,6 +1345,29 @@ hol_usage (struct hol *hol, argp_fmtstream_t stream)
|
||||
}
|
||||
}
|
||||
|
||||
/* Make a HOL containing all levels of options in ARGP. CLUSTER is the
|
||||
cluster in which ARGP's entries should be clustered, or 0. */
|
||||
static struct hol *
|
||||
argp_hol (const struct argp *argp, struct hol_cluster *cluster)
|
||||
{
|
||||
const struct argp_child *child = argp->children;
|
||||
struct hol *hol = make_hol (argp, cluster);
|
||||
if (child)
|
||||
while (child->argp)
|
||||
{
|
||||
struct hol_cluster *child_cluster =
|
||||
((child->group || child->header)
|
||||
/* Put CHILD->argp within its own cluster. */
|
||||
? hol_add_cluster (hol, child->group, child->header,
|
||||
child - argp->children, cluster, argp)
|
||||
/* Just merge it into the parent's cluster. */
|
||||
: cluster);
|
||||
hol_append (hol, argp_hol (child->argp, child_cluster)) ;
|
||||
child++;
|
||||
}
|
||||
return hol;
|
||||
}
|
||||
|
||||
/* Calculate how many different levels with alternative args strings exist in
|
||||
ARGP. */
|
||||
static size_t
|
||||
@@ -1511,7 +1398,7 @@ argp_args_usage (const struct argp *argp, const struct argp_state *state,
|
||||
char *our_level = *levels;
|
||||
int multiple = 0;
|
||||
const struct argp_child *child = argp->children;
|
||||
const char *tdoc = dgettext (argp->argp_domain, argp->args_doc), *nl = NULL;
|
||||
const char *tdoc = dgettext (argp->argp_domain, argp->args_doc), *nl = 0;
|
||||
const char *fdoc = filter_doc (tdoc, ARGP_KEY_HELP_ARGS_DOC, argp, state);
|
||||
|
||||
if (fdoc)
|
||||
@@ -1560,7 +1447,7 @@ argp_args_usage (const struct argp *argp, const struct argp_state *state,
|
||||
}
|
||||
|
||||
/* Print the documentation for ARGP to STREAM; if POST is false, then
|
||||
everything preceding a `\v' character in the documentation strings (or
|
||||
everything preceeding a `\v' character in the documentation strings (or
|
||||
the whole string, for those with none) is printed, otherwise, everything
|
||||
following the `\v' character (nothing for strings without). Each separate
|
||||
bit of documentation is separated a blank line, and if PRE_BLANK is true,
|
||||
@@ -1573,7 +1460,7 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
|
||||
{
|
||||
const char *text;
|
||||
const char *inp_text;
|
||||
void *input = NULL;
|
||||
void *input = 0;
|
||||
int anything = 0;
|
||||
size_t inp_text_limit = 0;
|
||||
const char *doc = dgettext (argp->argp_domain, argp->doc);
|
||||
@@ -1582,11 +1469,11 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
|
||||
if (doc)
|
||||
{
|
||||
char *vt = strchr (doc, '\v');
|
||||
inp_text = post ? (vt ? vt + 1 : NULL) : doc;
|
||||
inp_text = post ? (vt ? vt + 1 : 0) : doc;
|
||||
inp_text_limit = (!post && vt) ? (vt - doc) : 0;
|
||||
}
|
||||
else
|
||||
inp_text = NULL;
|
||||
inp_text = 0;
|
||||
|
||||
if (argp->help_filter)
|
||||
/* We have to filter the doc strings. */
|
||||
@@ -1628,7 +1515,7 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
|
||||
if (post && argp->help_filter)
|
||||
/* Now see if we have to output a ARGP_KEY_HELP_EXTRA text. */
|
||||
{
|
||||
text = (*argp->help_filter) (ARGP_KEY_HELP_EXTRA, NULL, input);
|
||||
text = (*argp->help_filter) (ARGP_KEY_HELP_EXTRA, 0, input);
|
||||
if (text)
|
||||
{
|
||||
if (anything || pre_blank)
|
||||
@@ -1661,7 +1548,7 @@ _help (const struct argp *argp, const struct argp_state *state, FILE *stream,
|
||||
unsigned flags, char *name)
|
||||
{
|
||||
int anything = 0; /* Whether we've output anything. */
|
||||
struct hol *hol = NULL;
|
||||
struct hol *hol = 0;
|
||||
argp_fmtstream_t fs;
|
||||
|
||||
if (! stream)
|
||||
@@ -1684,7 +1571,7 @@ _help (const struct argp *argp, const struct argp_state *state, FILE *stream,
|
||||
|
||||
if (flags & (ARGP_HELP_USAGE | ARGP_HELP_SHORT_USAGE | ARGP_HELP_LONG))
|
||||
{
|
||||
hol = argp_hol (argp, NULL);
|
||||
hol = argp_hol (argp, 0);
|
||||
|
||||
/* If present, these options always come last. */
|
||||
hol_set_group (hol, "help", -1);
|
||||
@@ -1801,7 +1688,7 @@ Try `%s --help' or `%s --usage' for more information.\n"),
|
||||
void __argp_help (const struct argp *argp, FILE *stream,
|
||||
unsigned flags, char *name)
|
||||
{
|
||||
_help (argp, NULL, stream, flags, name);
|
||||
_help (argp, 0, stream, flags, name);
|
||||
}
|
||||
#ifdef weak_alias
|
||||
weak_alias (__argp_help, argp_help)
|
||||
@@ -1843,7 +1730,7 @@ __argp_state_help (const struct argp_state *state, FILE *stream, unsigned flags)
|
||||
if (state && (state->flags & ARGP_LONG_ONLY))
|
||||
flags |= ARGP_HELP_LONG_ONLY;
|
||||
|
||||
_help (state ? state->root_argp : NULL, state, stream, flags,
|
||||
_help (state ? state->root_argp : 0, state, stream, flags,
|
||||
state ? state->name : __argp_short_program_name ());
|
||||
|
||||
if (!state || ! (state->flags & ARGP_NO_EXIT))
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Name frobnication for compiling argp outside of glibc
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#if !_LIBC
|
||||
/* This code is written for inclusion in gnu-libc, and uses names in the
|
||||
@@ -76,6 +76,11 @@
|
||||
#undef __argp_fmtstream_wmargin
|
||||
#define __argp_fmtstream_wmargin argp_fmtstream_wmargin
|
||||
|
||||
#include "mempcpy.h"
|
||||
#include "strcase.h"
|
||||
#include "strchrnul.h"
|
||||
#include "strndup.h"
|
||||
|
||||
/* normal libc functions we call */
|
||||
#undef __flockfile
|
||||
#define __flockfile flockfile
|
||||
|
||||
+55
-45
@@ -1,5 +1,5 @@
|
||||
/* Hierarchial argument parsing, layered over getopt
|
||||
Copyright (C) 1995-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1995-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,12 +15,27 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include <config.h>
|
||||
#endif
|
||||
|
||||
/* AIX requires this to be the first thing in the file. */
|
||||
#ifndef __GNUC__
|
||||
# if HAVE_ALLOCA_H || defined _LIBC
|
||||
# include <alloca.h>
|
||||
# else
|
||||
# ifdef _AIX
|
||||
#pragma alloca
|
||||
# else
|
||||
# ifndef alloca /* predefined by HP cc +Olibcalls */
|
||||
char *alloca ();
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
@@ -83,13 +98,13 @@ static volatile int _argp_hang;
|
||||
|
||||
static const struct argp_option argp_default_options[] =
|
||||
{
|
||||
{"help", '?', NULL, 0, N_("Give this help list"), -1},
|
||||
{"usage", OPT_USAGE, NULL, 0, N_("Give a short usage message")},
|
||||
{"help", '?', 0, 0, N_("Give this help list"), -1},
|
||||
{"usage", OPT_USAGE, 0, 0, N_("Give a short usage message")},
|
||||
{"program-name",OPT_PROGNAME, N_("NAME"), OPTION_HIDDEN,
|
||||
N_("Set the program name")},
|
||||
{"HANG", OPT_HANG, N_("SECS"), OPTION_ARG_OPTIONAL | OPTION_HIDDEN,
|
||||
N_("Hang for SECS seconds (default 3600)")},
|
||||
{NULL, 0}
|
||||
{0, 0}
|
||||
};
|
||||
|
||||
static error_t
|
||||
@@ -132,7 +147,7 @@ argp_default_parser (int key, char *arg, struct argp_state *state)
|
||||
break;
|
||||
|
||||
case OPT_HANG:
|
||||
_argp_hang = arg ? strtol (arg, NULL, 10) : 3600;
|
||||
_argp_hang = atoi (arg ? arg : "3600");
|
||||
while (_argp_hang-- > 0)
|
||||
__sleep (1);
|
||||
break;
|
||||
@@ -149,8 +164,8 @@ static const struct argp argp_default_argp =
|
||||
|
||||
static const struct argp_option argp_version_options[] =
|
||||
{
|
||||
{"version", 'V', NULL, 0, N_("Print program version"), -1},
|
||||
{NULL, 0}
|
||||
{"version", 'V', 0, 0, N_("Print program version"), -1},
|
||||
{0, 0}
|
||||
};
|
||||
|
||||
static error_t
|
||||
@@ -213,7 +228,7 @@ struct group
|
||||
particular short options is from. */
|
||||
char *short_end;
|
||||
|
||||
/* The number of non-option args successfully handled by this parser. */
|
||||
/* The number of non-option args sucessfully handled by this parser. */
|
||||
unsigned args_processed;
|
||||
|
||||
/* This group's parser's parent's group. */
|
||||
@@ -341,7 +356,7 @@ convert_options (const struct argp *argp,
|
||||
? optional_argument
|
||||
: required_argument)
|
||||
: no_argument);
|
||||
cvt->long_end->flag = NULL;
|
||||
cvt->long_end->flag = 0;
|
||||
/* we add a disambiguating code to all the user's
|
||||
values (which is removed before we actually call
|
||||
the function to parse the value); this means that
|
||||
@@ -364,9 +379,9 @@ convert_options (const struct argp *argp,
|
||||
group->args_processed = 0;
|
||||
group->parent = parent;
|
||||
group->parent_index = parent_index;
|
||||
group->input = NULL;
|
||||
group->hook = NULL;
|
||||
group->child_inputs = NULL;
|
||||
group->input = 0;
|
||||
group->hook = 0;
|
||||
group->child_inputs = 0;
|
||||
|
||||
if (children)
|
||||
/* Assign GROUP's CHILD_INPUTS field some space from
|
||||
@@ -382,7 +397,7 @@ convert_options (const struct argp *argp,
|
||||
parent = group++;
|
||||
}
|
||||
else
|
||||
parent = NULL;
|
||||
parent = 0;
|
||||
|
||||
if (children)
|
||||
{
|
||||
@@ -417,7 +432,7 @@ parser_convert (struct parser *parser, const struct argp *argp, int flags)
|
||||
parser->argp = argp;
|
||||
|
||||
if (argp)
|
||||
parser->egroup = convert_options (argp, NULL, 0, parser->groups, &cvt);
|
||||
parser->egroup = convert_options (argp, 0, 0, parser->groups, &cvt);
|
||||
else
|
||||
parser->egroup = parser->groups; /* No parsers at all! */
|
||||
}
|
||||
@@ -530,7 +545,7 @@ parser_init (struct parser *parser, const struct argp *argp,
|
||||
makes very simple wrapper argps more convenient). */
|
||||
group->child_inputs[0] = group->input;
|
||||
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_INIT, NULL);
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_INIT, 0);
|
||||
}
|
||||
if (err == EBADKEY)
|
||||
err = 0; /* Some parser didn't understand. */
|
||||
@@ -582,11 +597,11 @@ parser_finalize (struct parser *parser,
|
||||
group < parser->egroup && (!err || err==EBADKEY);
|
||||
group++)
|
||||
if (group->args_processed == 0)
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_NO_ARGS, NULL);
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_NO_ARGS, 0);
|
||||
for (group = parser->egroup - 1;
|
||||
group >= parser->groups && (!err || err==EBADKEY);
|
||||
group--)
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_END, NULL);
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_END, 0);
|
||||
|
||||
if (err == EBADKEY)
|
||||
err = 0; /* Some parser didn't understand. */
|
||||
@@ -625,7 +640,7 @@ parser_finalize (struct parser *parser,
|
||||
|
||||
/* Since we didn't exit, give each parser an error indication. */
|
||||
for (group = parser->groups; group < parser->egroup; group++)
|
||||
group_parse (group, &parser->state, ARGP_KEY_ERROR, NULL);
|
||||
group_parse (group, &parser->state, ARGP_KEY_ERROR, 0);
|
||||
}
|
||||
else
|
||||
/* Notify parsers of success, and propagate back values from parsers. */
|
||||
@@ -636,14 +651,14 @@ parser_finalize (struct parser *parser,
|
||||
for (group = parser->egroup - 1
|
||||
; group >= parser->groups && (!err || err == EBADKEY)
|
||||
; group--)
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_SUCCESS, NULL);
|
||||
err = group_parse (group, &parser->state, ARGP_KEY_SUCCESS, 0);
|
||||
if (err == EBADKEY)
|
||||
err = 0; /* Some parser didn't understand. */
|
||||
}
|
||||
|
||||
/* Call parsers once more, to do any final cleanup. Errors are ignored. */
|
||||
for (group = parser->egroup - 1; group >= parser->groups; group--)
|
||||
group_parse (group, &parser->state, ARGP_KEY_FINI, NULL);
|
||||
group_parse (group, &parser->state, ARGP_KEY_FINI, 0);
|
||||
|
||||
if (err == EBADKEY)
|
||||
err = EINVAL;
|
||||
@@ -682,7 +697,7 @@ parser_parse_arg (struct parser *parser, char *val)
|
||||
{
|
||||
parser->state.next--; /* For ARGP_KEY_ARGS, put back the arg. */
|
||||
key = ARGP_KEY_ARGS;
|
||||
err = group_parse (group, &parser->state, key, NULL);
|
||||
err = group_parse (group, &parser->state, key, 0);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -735,15 +750,12 @@ parser_parse_opt (struct parser *parser, int opt, char *val)
|
||||
}
|
||||
}
|
||||
else
|
||||
/* A long option. Preserve the sign in the user key, without
|
||||
invoking undefined behavior. Assume two's complement. */
|
||||
{
|
||||
int user_key =
|
||||
((opt & (1 << (USER_BITS - 1))) ? ~USER_MASK : 0) | (opt & USER_MASK);
|
||||
err =
|
||||
group_parse (&parser->groups[group_key - 1], &parser->state,
|
||||
user_key, parser->opt_data.optarg);
|
||||
}
|
||||
/* A long option. We use shifts instead of masking for extracting
|
||||
the user value in order to preserve the sign. */
|
||||
err =
|
||||
group_parse (&parser->groups[group_key - 1], &parser->state,
|
||||
(opt << GROUP_BITS) >> GROUP_BITS,
|
||||
parser->opt_data.optarg);
|
||||
|
||||
if (err == EBADKEY)
|
||||
/* At least currently, an option not recognized is an error in the
|
||||
@@ -795,11 +807,11 @@ parser_parse_next (struct parser *parser, int *arg_ebadkey)
|
||||
parser->opt_data.optopt = KEY_END;
|
||||
if (parser->state.flags & ARGP_LONG_ONLY)
|
||||
opt = _getopt_long_only_r (parser->state.argc, parser->state.argv,
|
||||
parser->short_opts, parser->long_opts, NULL,
|
||||
parser->short_opts, parser->long_opts, 0,
|
||||
&parser->opt_data);
|
||||
else
|
||||
opt = _getopt_long_r (parser->state.argc, parser->state.argv,
|
||||
parser->short_opts, parser->long_opts, NULL,
|
||||
parser->short_opts, parser->long_opts, 0,
|
||||
&parser->opt_data);
|
||||
/* And see what getopt did. */
|
||||
parser->state.next = parser->opt_data.optind;
|
||||
@@ -872,9 +884,6 @@ __argp_parse (const struct argp *argp, int argc, char **argv, unsigned flags,
|
||||
error_t err;
|
||||
struct parser parser;
|
||||
|
||||
struct argp_child child[4];
|
||||
struct argp top_argp;
|
||||
|
||||
/* If true, then err == EBADKEY is a result of a non-option argument failing
|
||||
to be parsed (which in some cases isn't actually an error). */
|
||||
int arg_ebadkey = 0;
|
||||
@@ -882,23 +891,24 @@ __argp_parse (const struct argp *argp, int argc, char **argv, unsigned flags,
|
||||
if (! (flags & ARGP_NO_HELP))
|
||||
/* Add our own options. */
|
||||
{
|
||||
int child_index = 0;
|
||||
struct argp_child *child = alloca (4 * sizeof (struct argp_child));
|
||||
struct argp *top_argp = alloca (sizeof (struct argp));
|
||||
|
||||
/* TOP_ARGP has no options, it just serves to group the user & default
|
||||
argps. */
|
||||
memset (&top_argp, 0, sizeof (struct argp));
|
||||
top_argp.children = child;
|
||||
memset (top_argp, 0, sizeof (*top_argp));
|
||||
top_argp->children = child;
|
||||
|
||||
memset (child, 0, 4 * sizeof (struct argp_child));
|
||||
|
||||
if (argp)
|
||||
child[child_index++].argp = argp;
|
||||
child[child_index++].argp = &argp_default_argp;
|
||||
(child++)->argp = argp;
|
||||
(child++)->argp = &argp_default_argp;
|
||||
if (argp_program_version || argp_program_version_hook)
|
||||
child[child_index++].argp = &argp_version_argp;
|
||||
child[child_index].argp = NULL;
|
||||
(child++)->argp = &argp_version_argp;
|
||||
child->argp = 0;
|
||||
|
||||
argp = &top_argp;
|
||||
argp = top_argp;
|
||||
}
|
||||
|
||||
/* Construct a parser for these arguments. */
|
||||
@@ -933,7 +943,7 @@ __argp_input (const struct argp *argp, const struct argp_state *state)
|
||||
return group->input;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
return 0;
|
||||
}
|
||||
#ifdef weak_alias
|
||||
weak_alias (__argp_input, _argp_input)
|
||||
|
||||
+2
-2
@@ -1,5 +1,5 @@
|
||||
/* Default definition for ARGP_PROGRAM_VERSION.
|
||||
Copyright (C) 1996-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1996-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
/* If set by the user program to a non-zero value, then a default option
|
||||
--version is added (unless the ARGP_NO_HELP flag is used), which will
|
||||
|
||||
+2
-2
@@ -1,5 +1,5 @@
|
||||
/* Default definition for ARGP_PROGRAM_VERSION_HOOK.
|
||||
Copyright (C) 1996-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1996-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include <config.h>
|
||||
|
||||
+7
-8
@@ -1,6 +1,7 @@
|
||||
/* Test program for argp argument parser
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
@@ -14,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include <config.h>
|
||||
@@ -25,8 +26,6 @@
|
||||
#include <string.h>
|
||||
#include <argp.h>
|
||||
|
||||
#include <support/support.h>
|
||||
|
||||
const char *argp_program_version = "argp-test 1.0";
|
||||
|
||||
struct argp_option sub_options[] =
|
||||
@@ -124,7 +123,7 @@ static const char doc[] = "Test program for argp."
|
||||
static void
|
||||
popt (int key, char *arg)
|
||||
{
|
||||
char buf[12];
|
||||
char buf[10];
|
||||
if (isprint (key))
|
||||
sprintf (buf, "%c", key);
|
||||
else
|
||||
@@ -180,12 +179,12 @@ help_filter (int key, const char *text, void *input)
|
||||
if (key == ARGP_KEY_HELP_POST_DOC && text)
|
||||
{
|
||||
time_t now = time (0);
|
||||
new_text = xasprintf (text, ctime (&now));
|
||||
asprintf (&new_text, text, ctime (&now));
|
||||
}
|
||||
else if (key == 'f')
|
||||
/* Show the default for the --foonly option. */
|
||||
new_text = xasprintf ("%s (ZOT defaults to %x)",
|
||||
text, params->foonly_default);
|
||||
asprintf (&new_text, "%s (ZOT defaults to %x)",
|
||||
text, params->foonly_default);
|
||||
else
|
||||
new_text = (char *)text;
|
||||
|
||||
|
||||
+10
-26
@@ -1,5 +1,5 @@
|
||||
/* Real definitions for extern inline functions in argp.h
|
||||
Copyright (C) 1997-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include <config.h>
|
||||
@@ -25,35 +25,19 @@
|
||||
# include <features.h>
|
||||
#endif
|
||||
|
||||
#ifndef __USE_EXTERN_INLINES
|
||||
# define __USE_EXTERN_INLINES 1
|
||||
#endif
|
||||
#define ARGP_EI
|
||||
#undef __OPTIMIZE__
|
||||
#define __OPTIMIZE__ 1
|
||||
#include <argp.h>
|
||||
|
||||
#ifdef _LIBC
|
||||
/* Add weak aliases. */
|
||||
#if _LIBC - 0 && defined (weak_alias)
|
||||
|
||||
void
|
||||
__argp_usage (const struct argp_state *__state)
|
||||
{
|
||||
__argp_state_help (__state, stderr, ARGP_HELP_STD_USAGE);
|
||||
}
|
||||
weak_alias (__argp_usage, argp_usage)
|
||||
|
||||
int
|
||||
__option_is_short (const struct argp_option *__opt)
|
||||
{
|
||||
if (__opt->flags & OPTION_DOC)
|
||||
return 0;
|
||||
else
|
||||
{
|
||||
int __key = __opt->key;
|
||||
return __key > 0 && __key <= UCHAR_MAX && isprint (__key);
|
||||
}
|
||||
}
|
||||
weak_alias (__option_is_short, _option_is_short)
|
||||
|
||||
int
|
||||
__option_is_end (const struct argp_option *__opt)
|
||||
{
|
||||
return !__opt->key && !__opt->name && !__opt->doc && !__opt->group;
|
||||
}
|
||||
weak_alias (__option_is_end, _option_is_end)
|
||||
|
||||
#endif
|
||||
|
||||
+13
-10
@@ -1,5 +1,5 @@
|
||||
/* Hierarchical argument parsing, layered over getopt.
|
||||
Copyright (C) 1995-2026 Free Software Foundation, Inc.
|
||||
/* Hierarchial argument parsing, layered over getopt.
|
||||
Copyright (C) 1995-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Written by Miles Bader <miles@gnu.ai.mit.edu>.
|
||||
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifndef _ARGP_H
|
||||
#define _ARGP_H
|
||||
@@ -233,7 +233,7 @@ struct argp
|
||||
};
|
||||
|
||||
/* Possible KEY arguments to a help filter function. */
|
||||
#define ARGP_KEY_HELP_PRE_DOC 0x2000001 /* Help text preceding options. */
|
||||
#define ARGP_KEY_HELP_PRE_DOC 0x2000001 /* Help text preceeding options. */
|
||||
#define ARGP_KEY_HELP_POST_DOC 0x2000002 /* Help text following options. */
|
||||
#define ARGP_KEY_HELP_HEADER 0x2000003 /* Option header string. */
|
||||
#define ARGP_KEY_HELP_EXTRA 0x2000004 /* After all other documentation;
|
||||
@@ -447,7 +447,7 @@ extern void __argp_help (const struct argp *__restrict __argp,
|
||||
parsing routine (thus taking an argp_state structure as the first
|
||||
argument). They may or may not print an error message and exit, depending
|
||||
on the flags in STATE -- in any case, the caller should be prepared for
|
||||
them *not* to exit, and should return an appropriate error after calling
|
||||
them *not* to exit, and should return an appropiate error after calling
|
||||
them. [argp_usage & argp_error should probably be called argp_state_...,
|
||||
but they're used often enough that they should be short] */
|
||||
|
||||
@@ -518,13 +518,17 @@ extern void *__argp_input (const struct argp *__restrict __argp,
|
||||
# define __option_is_end _option_is_end
|
||||
# endif
|
||||
|
||||
__extern_inline void
|
||||
# ifndef ARGP_EI
|
||||
# define ARGP_EI __extern_inline
|
||||
# endif
|
||||
|
||||
ARGP_EI void
|
||||
__argp_usage (const struct argp_state *__state)
|
||||
{
|
||||
__argp_state_help (__state, stderr, ARGP_HELP_STD_USAGE);
|
||||
}
|
||||
|
||||
__extern_inline int
|
||||
ARGP_EI int
|
||||
__NTH (__option_is_short (const struct argp_option *__opt))
|
||||
{
|
||||
if (__opt->flags & OPTION_DOC)
|
||||
@@ -536,7 +540,7 @@ __NTH (__option_is_short (const struct argp_option *__opt))
|
||||
}
|
||||
}
|
||||
|
||||
__extern_inline int
|
||||
ARGP_EI int
|
||||
__NTH (__option_is_end (const struct argp_option *__opt))
|
||||
{
|
||||
return !__opt->key && !__opt->name && !__opt->doc && !__opt->group;
|
||||
@@ -550,8 +554,7 @@ __NTH (__option_is_end (const struct argp_option *__opt))
|
||||
# endif
|
||||
#endif /* Use extern inlines. */
|
||||
|
||||
#include <bits/floatn.h>
|
||||
#if defined __LDBL_COMPAT || __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
|
||||
#ifdef __LDBL_COMPAT
|
||||
# include <bits/argp-ldbl.h>
|
||||
#endif
|
||||
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
/* Redirections for argp functions for -mlong-double-64.
|
||||
Copyright (C) 2019-2026 Free Software Foundation, Inc.
|
||||
Copyright (C) 2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
@@ -14,7 +14,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#ifndef _ARGP_H
|
||||
# error "Never include <bits/argp-ldbl.h> directly; use <argp.h> instead."
|
||||
|
||||
+4
-3
@@ -1,5 +1,6 @@
|
||||
/* Copyright (C) 2002-2026 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 2002-2019 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
@@ -13,7 +14,7 @@
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with the GNU C Library; if not, see
|
||||
<https://www.gnu.org/licenses/>. */
|
||||
<http://www.gnu.org/licenses/>. */
|
||||
|
||||
#include <argp.h>
|
||||
|
||||
@@ -30,7 +31,7 @@
|
||||
static const struct argp_option test_options[] =
|
||||
{
|
||||
{ NULL, 0, NULL, 0, "\
|
||||
This is a test for threads so we allow the user to select the number of \
|
||||
This is a test for threads so we allow ther user to selection the number of \
|
||||
threads which are used at any one time. Independently the total number of \
|
||||
rounds can be selected. This is the total number of threads which will have \
|
||||
run when the process terminates:" },
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user